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  1. Kalamdhad, A.S., Kazmi, A.A., 2007. Effects of C/N Ratio on Mixed Organic Waste Composting in a Rotary Drum Composter. Proc. International Conference on Sustainable Solid Waste management, 5-7 September, Chennai (India).

  2. Singh, Y.K., Kalamdhad, A.S., Tyagi, V.K., Kazmi, A.A., 2007. Wastewater Characterization of Coal Fired Thermal Power Plants in India. Fifth International Symposium Southeast Asian Water Environment, 7-9 Nov., Chiang Mai (Thailand).

  3. Kalamdhad, A.S., Pasha, M., Kazmi, A.A., 2007. Assessing the stability of compost in a rotary drum composter. Proc. International congress of Environmental Research, 27-30 Dec, Bhopal.

  4. Kalamdhad, A.S., Kazmi, A.A., 2008. A study on influence of waste composition in rotary drum. Proc. International Conference on Waste Engineering and Management, 28-30 May, Hong Kong.

  5. Kalamdhad, A.S., Singh, Y.K., Ali, M., Kazmi, A.A., 2008. Assessing the stability of compost in a rotary drum composter. Proc. International congress of Environmental Research, 18-20 Dec, Goa, India.

  6. Kalamdhad, A.S., Kazmi, A.A., 2009. Composting of MSW amended with cattle manure and tree leaves in a rotary drum composter. Proc. 4th International Congress of Chemistry and Environment (ICCE-2009), 21-23 Jan, Ubonratchathani, Thailand.

  7. Kalamdhad, A.S., 2010. Evaluation of compost stability in a rotary drum. Proc. 3rd International Congress of Environmental Research, 16-18 September, University of Mauritius, Reduit, Mauritius.

  8. Kalamdhad, A.S., 2010. Feasibility studies on compost stability. Proc. International Conference on Emerging Technologies for Sustainable Environment, 29-30 October, Aligarh Muslim University, Aligarh, India.

  9. Singh, K.R., Kalamdhad, A.S., Singh, L.B., 2010. Public private partnership (PPP)-An option for management of municipal solid waste in India, Proc. International Conference on Emerging Technologies for Sustainable Environment, 29-30 October, Aligarh Muslim University, Aligarh, India.

  10. Dhal, G.C., Singh, W.R., Kalamdhad, A.S., 2011. Agitated pile composting of water hyacinth. Proc. 2011 International Conference on Environmental Science and Development, 7-9 January, Mumbai, India (IEEE Catalog Number: CFP1115M-PRT, ISBN: 978-1-4244-9235-0)

  11. Ali, M., Duba, K.S., Kalamdhad, A.S., Bhatia, A., Khursheed, A., Kazmi, A.A., Ahmed, N., 2011. High rate composting of herbal pharmaceutical industry solid waste. Proc.  8th IWA International Symposium on Waste Management Problems in Agro-Industries (Agro 2011), 22-24 June, Radisson Blu Resort & Spa Çesme-Ilıca, Izmir, Turkey.

  12. Kalamdhad, A.S., 2011. Decentralized composting of institutional wastes. Proc. ISWA World Congress (ISWA 2011), 17-20 Oct., Exco, Daegu, Korea.

  13. Singh, W.R., Das, A., Kalamdhad, A.S., 2011. Evaluating compost stability of water hyacinth:  Agitated pile verses rotary drum composting.  Proc. 2nd International Conference on Solid Waste Management (IconSWM 2011), 9-11 Nov., Jadavpur University, Kolkata, India.

  14. Singh, J., Kalamdhad, A.S., 2012. Effects of heavy metals on the environment by utilization of urban waste compost for land application: A review. Proc. International Conference on Environmentally Sustainable Urban Ecosystem (ENSURE 2012), 24-26 Feb., Indian Institute of Technology Guwahati, Guwahati, India.

  15. Singh, W.R., Das, A., Kalamdhad, A.S., 2012. Role of urban local bodies and opportunities in municipal solid waste management. Proc. International Conference on Environmentally Sustainable Urban Ecosystem (ENSURE 2012), 24-26 Feb., Indian Institute of Technology Guwahati, Guwahati, India.

  16. Kalamdhad, A.S., 2012. Decentralized composting of institutional wastes. Symposium Proc. on “Sustain UBE”, 29-31 Oct., Indian Institute of Technology Delhi, India.

  17. Singh, J., Kalamdhad, A.S., 2012. Estimation of bioavailability and speciation of Zinc, Copper, Cadmium and Lead during water hyacinth composting. Proc. International Science Congress (ICS-2012), 8-9 Dec., Bon Maharaj Enginnering College, Mathura, India. 

  18. Nayak, A.K, Kalamdhad, A.S., 2012. Stability analysis of sewage sludge compost. Proc. International Science Congress (ICS-2012), 8-9 Dec., Bon Maharaj Enginnering College, Mathura, India. 

  19. Singh, J., Kalamdhad, A.S., 2013. Assessment of bioavailability and speciation of zinc, copper, nickel and chromium during water hyacinth composting. Proc. 3rd International Conference on Solid Waste Management of the Developing Countries (WasteSafe 2013), 10-12 Feb., Khulna University of Engineering & Technology (KUET), Bangladesh.

  20. Singh, J., Kalamdhad, A.S., 2013. Heavy metal study during water hyacinth composting. Proc. International Conference on Waste, Wealth and Health, 15-17 Feb., Vigyan Bharti & MPCST, Bhopal, India.

  21. Kalamdhad, A.S., 2013. Rotary drum composting of institutional organic waste. Proc. International Conference on Waste, Wealth and Health, 15-17 Feb., Vigyan Bharti & MPCST, Bhopal, India.

  22. Varma, V.S., Kalamdhad, A.S., 2013. Chemical and microbial aspects during rotary drum composting of vegetable waste. Proc. International Conference on Technologies for Sustainable Waste Management in Developing Countries (ICTW-2013), 23-14 August, Vignan University, Guntur, India. (Best Paper Award)

  23. Prasad, R., Singh, J., Kalamdhad, A.S., 2013. Estimation of nutrients and stability parameters during vermicomposting of water hyacinth using Eisenia fetida. Proc. International Conference on Technologies for Sustainable Waste Management in Developing Countries (ICTW-2013), 23-14 August, Vignan University, Guntur, India.

  24. Dhamodharan K., Kalamdhad, A.S., 2013. Effects of food to microorganism ratio in anaerobic digestion of institutional food waste. Proc. International Conference on Technologies for Sustainable Waste Management in Developing Countries (ICTW-2013), 23-14 August, Vignan University, Guntur, India. (Best Paper Award)

  25. Singh, J., Kalamdhad, A.S., 2013. Uptake of bioavailable and leachable fraction of Zn, Cu, Ni, and Cr by natural zeolite during rotary drum composting of water hyacinth. Proc. International Conference on Waste Management and environment 2013, 26-27 August, University of Malaya, Kuala Lumpur, Malaysia.

  26. Kalamdhad, A.S., 2013. Decentralized composting of institutional wastes using drum composting. Proc. International Conference on Waste Management and environment 2013, 26-27 August, University of Malaya, Kuala Lumpur, Malaysia.

  27. Dhamodharan K., Kalamdhad, A.S., 2013. Microbial dynamics during anaerobic batch digestion of mixed food waste. Proc. International Conference on Advances in Biotechnology and Bioinformatics (ICABB 2013), 25-27 November, Dr. D. Y. Patil Vidhyapeeth, Pune, India

  28. Vishan, I., Kanekar, H., Kalamdhad, A.S., 2013. Microbial community dynamics during composting of water hyacinth. Proc. International Conference on Advances in Biotechnology and Bioinformatics (ICABB 2013), 25-27 November, Dr. D. Y. Patil Vidhyapeeth, Pune, India.

  29. Prasad, R., Singh, J., Kalamdhad, A.S., 2014. Study of physico-chemical and stability parameters during water hyacinth vermicomposting. Proc. International Conference on Harnessing Natural Resources for Sustainable Development: Global Trends, 29-31 January, Cotton College, Guwahati, India.

  30. Gunawat, V., Meena, K.K., Meena, R.K., Meena, S.K., Handa, K., Kalamdhad, A.S., 2014. Understanding of e-waste management and handling in India along with global prospectus. Proc. International Conference on Harnessing Natural Resources for Sustainable Development: Global Trends, 29-31 January, Cotton College, Guwahati, India.

  31. Ali, S., Singh, K.R., Kalamdhad, A.S., 2014. Status of heavy metals pollution in water of Bharalu River, Assam, India. Proc. International Conference on Harnessing Natural Resources for Sustainable Development: Global Trends, 29-31 January, Cotton College, Guwahati, India.

  32. Kalamdhad, A.S., 2014. Composting of organic waste using decentralized drum composting. Proc. International Conference on Harnessing Natural Resources for Sustainable Development: Global Trends, 29-31 January, Cotton College, Guwahati, India.

  33. Varma, V.S., Ramu, K., Kalamdhad, A.S., 2014. Decentralized composting of mixed organic waste using in-vessel system. Proc. International Conference on Harnessing Natural Resources for Sustainable Development: Global Trends, 29-31 January, Cotton College, Guwahati, India.

  34. Prasad, R., Singh, J., Kalamdhad, A.S., 2014. Study of physico-chemical parameters during rotary drum composting of water hyacinth. Proc. International Conference on Environmental Technology and Sustainable Development: Challenges & Remedies, 21-23 Feb., Babasaheb Bhimrao Ambedkar University, Lucknow, India.

  35. Singh, W.R., Satish, R., Pankaj, S., Akbary, N., Kalamdhad, A.S., 2014. Heavy metals during composting of Phumdi biomass. Proc. International Conference on Environmental Technology and Sustainable Development: Challenges & Remedies, 21-23 Feb., Babasaheb Bhimrao Ambedkar University, Lucknow, India. (Best Paper Award)

  36. Kalamdhad, A.S., 2014. Decentralized composting of organic waste. Proc. 6th Indo-German Frontiers of Engineering Symposium, Organized by Alexander Von Humboldt Foundation Germany and DST India, 22-25 May, Potsdam, Germany.

  37. Vishan, I., Senthilkumar, S., Kalamdhad, A.S., 2014. Isolation and biosorption of metal during rotary drum composting of water hyacinth. Proc. International Conference on Environment and Energy, 15-17 Dec., Jawaharlal Nehru Technological University Hyderabad, India.

  38. Dhamodharan K., Kalamdhad, A.S., 2014. Anaerobic digestion of institutional food waste with poultry dung and rhinoceros dung as inoculums. Proc. International Conference on Environment and Energy, 15-17 Dec., Jawaharlal Nehru Technological University Hyderabad, India.

  39. Varma, V.S., Ramu, K., Kalamdhad, A.S., 2014. Changes in physico-chemical parameters during pile composting of vegetable waste operated at agitated, passive and forced aerated condition. Proc. International Conference on Environment and Energy, 15-17 Dec., Jawaharlal Nehru Technological University Hyderabad, India. (Best Paper Award)

  40. Vishan, I., Laha, A., SenthilKumar, S., Kalamdhad, A.S., 2015. Biosorption of Lead (Pb) by Bacillus badius AK strain (KP 216715) during rotary drum composting of Water Hyacinth. Proc. International Conference on Solid Waste (ICSWHK-2015), 19-23 May, 2015, Hong Kong Baptist University, Hong Kong.

  41. Singh, J., Kalamdhad, A.S. Chang, Y.Y, 2016.Effect of waste lime on bioavailability and chemical speciation of heavy metals in rotary drum composting of water hyacinth. The 2nd 3R International Scientific Conference onMaterial Cycles and Waste Management, 21-23 May, Daejeon, Korea.

  42. Dhamodharan K, Kalamdhad A.S., 2015. Anaerobic digestion of food waste with different animal dung as inoculum. Proc. International Seminar on Renewable Energy and Sustainable Development, 15–17th June, Royal university of Bhutan, Thimphu. (Best student oral presentation)

  43. Hazarika, H., Ghosh, U., Khwairakpam, M., Kalamdhad A.S., 2016. Rotary drum composting of primary paper mill sludge (PPMS). Proc. International Conference on Waste Management (Recycle 2016), 1-2 April, Indian Institute of Technology Guwahati, Guwahati, India.

  44. Barua, V. B., Kalamdhad A.S., 2016. Effect of hot air pretreatment on hydrolysis of water hyacinth. Proc. International Conference on Waste Management (Recycle 2016), 1-2 April, Indian Institute of Technology Guwahati, Guwahati, India.

  45. Veluchamy, C., Kalamdhad A.S., 2016. Effect of different inoculum/substrate ratios on anaerobic digestion of pulp and paper mill sludge. Proc. International Conference on Waste Management (Recycle 2016), 1-2 April, Indian Institute of Technology Guwahati, Guwahati, India.

  46. Pegu, A., Barman, R., Borah, A., Singh, K.R., Kalamdhad A.S., 2016. Municipal solid waste characteristics and management in Assam Engineering College, Guwahati. Proc. International Conference on Waste Management (Recycle 2016), 1-2 April, Indian Institute of Technology Guwahati, Guwahati, India.

  47. Deb, S., Kalamdhad A.S., 2016. Studies on physical chemical properties of a freshwater algal bloom: Spirogyra Sp. Proc. International Conference on Waste Management (Recycle 2016), 1-2 April, Indian Institute of Technology Guwahati, Guwahati, India.

  48. Vishan, I., Kalamdhad, A.S., 2016. Biosorption of Pb (II) by Bacillus Badius AK strain originating from rotary drum compost of water hyacinth. Proc. International Conference on Waste Management (Recycle 2016), 1-2 April, Indian Institute of Technology Guwahati, Guwahati, India. (Best Paper Award)

  49. Boraah, N., Mitra, A., Singh, K.R., Kalamdhad, A.S., 2016. Municipal solid waste management in Bhubaneswar: Practices and challenges. Proc. International Conference on Waste Management (Recycle 2016), 1-2 April, Indian Institute of Technology Guwahati, Guwahati, India.

  50. Vyas, G., Jain, M.S., Kalamdhad, A.S., 2016. Nutritional parametric of vermicompost produced by piggery waste. Proc. International Conference on Waste Management (Recycle 2016), 1-2 April, Indian Institute of Technology Guwahati, Guwahati, India.

  51. Varma, V.S., Kalamdhad, A.S., 2016. Degradation of lignocellulosic fraction during drum composting of vegetable waste. Proc. International Conference on Waste Management (Recycle 2016), 1-2 April, Indian Institute of Technology Guwahati, Guwahati, India.

  52. Ali, S. Baruah, A., Kalamdhad, A.S., 2016. Solid waste management of Tejpur town, Assam- An initiative. Proc. International Conference on Waste Management (Recycle 2016), 1-2 April, Indian Institute of Technology Guwahati, Guwahati, India.

  53. Saha, B., Kalamdhad, A.S., 2016. Biosorption of Cadmium metal through bacterial (Bacillus Badius AK) dry mass. Proc. International Conference on Waste Management (Recycle 2016), 1-2 April, Indian Institute of Technology Guwahati, Guwahati, India.

  54. Veluchamy, C., Kalamdhad, A.S., 2016. Enhanced hydrolysis through different thermal pretreatment methods for pulp and paper mill sludge. Proc. International Conference on Current Trends in Biotechnology (ICCB-2016), 8-10 Dec., School of Bio Sciences and Technology, VIT University, Vellore, India.

  55. Hazarika, J., Lyngdoh, S., Khwairakpam, M., Kalamdhad, A.S., 2016. Assessment of physicochemical and biological parameters during rotary drum composting of primary paper mill sludge. Proc. International Conference on Current Trends in Biotechnology (ICCB-2016), 8-10 Dec., School of Bio Sciences and Technology, VIT University, Vellore, India.

  56. Saha, B., Kalamdhad, A.S., 2017. Awareness on Parthenium hysterophorous. Proc. Research Conclave-IIT Guwahati, 5-6 March, Indian Institute of Technology Guwahati, Guwahati, India. (Best Poster Presentation)

  57. Kalita, B., Gujre, N., Kalamdhad, A.S., 2017. Insight of SBM and technology Intervention for waste management in Rural Areas in Assam. Proc. International Conference on Integrated Solid Waste Management Practices in Developing Countries (CSIR-NEERI-2017), 11-12 April, National Environmental Engineering Research Institute (NEERI), Nagpur, India.

  58. Barua, V.B., Kalamdhad, A. S, 2017. Optimization of the most thermal pretreatment technique for enhance biogas production from water hyacinth. Proc. International Conference on Integrated Solid Waste Management Practices in Developing Countries (CSIR-NEERI-2017), 11-12 April, National Environmental Engineering Research Institute (NEERI), Nagpur, India.

  59. Hazarika, H., Lyngdoh, S., Khwairapam., M, Kalamdhad, A.S., 2017. Verm-conversion of Recalcitrant primary paper mill sludge by epigenic species Eisenia fedita. Proc. International Conference on Integrated Solid Waste Management Practices in Developing Countries (CSIR-NEERI-2017), 11-12 April, National Environmental Engineering Research Institute (NEERI), Nagpur, India.

  60. Saha, B., Kalamdhad, A.S., 2017. Anaerobic digestion of Perthenium Hysterophorous. Proc. International Conference on Integrated Solid Waste Management Practices in Developing Countries (CSIR-NEERI-2017), 11-12 April, National Environmental Engineering Research Institute (NEERI), Nagpur, India.

  61. Goel, G., Kalamdhad, A. S., 2017. Manufacture of fired bricks using PMS and soil. Proc. International Conference on Integrated Solid Waste Management Practices in Developing Countries (CSIR-NEERI-2017), 11-12 April, National Environmental Engineering Research Institute (NEERI), Nagpur, India.

  62. Singh, K.R., Kalamdhad, A.S., 2017. Municipal solid waste dumping in Guwahati city: Case study. Proc. International Conference on Integrated Solid Waste Management Practices in Developing Countries (CSIR-NEERI-2017), 11-12 April, National Environmental Engineering Research Institute (NEERI), Nagpur, India.

  63. Jain, S.M., Kalamdhad, A.S., 2017. Rotary drum composting: A novel technology to treat aquatic weed (hydrilla). Proc. International Conference on Integrated Solid Waste Management Practices in Developing Countries (CSIR-NEERI-2017), 11-12 April, National Environmental Engineering Research Institute (NEERI), Nagpur, India.

  64. Sathyan. A., Saha, B., Kalamdhad A.S., 2018. Anaerobic digestion of Ageratum conyzoides to find out the best food to microorganism ratio (F/M) ratio. Proc. International Conference on Waste Management, 22-24 Feb., Indian Institute of Technology Guwahati, Guwahati, India

  65. Goel, G., Kalamdhad, A. S., 2018. A practical proposal for utilization of degraded municipal solid waste: Recycling in fired bricks (Poster), Research Conclave at IIT Guwahati, 8-11 March, Research Conclave, Indian Institute of Technology Guwahati, Guwahati, India.

  66. Saha, B., Kalamdhad, A.S., 2018. Enhance the methane production from Ageratum conyzoides with various thermal pretreatment. Proc.  Research Conclave, 14 March, Indian Institute of Technology Guwahati, Guwahati, India.

  67. Saha, B., Kalamdhad, A.S., 2018. Effect of electrohydrolysis on Lantana camara to   enhance the biogas production. Proc. Reflux, 21 March, Indian Institute of Technology Guwahati, Guwahati, India.

  68. Goel, G., Kalamdhad, A. S., 2018. Paper Mill sludge (PMS) and degraded municipal solid waste (DMSW) blended fired bricks- A review (oral presentation), Proc. International Conference on Waste Management (Recycle 2018), 1-2 April, Indian Institute of Technology Guwahati, Guwahati, India.

  69. Goel, G., Kalamdhad, A. S., 2018. Studying properties of bricks by partial substitution of soil with powdered rice straw (poster), Proc. International Conference on Waste Management (Recycle 2018), 1-2 April, Indian Institute of Technology Guwahati, Guwahati, India.

  70. Dash, S., Borah, S., Singh, K. R., Kalamdhad, A. S., 2018. Seasonal and Spatial Variation of DO and BOD for assessment of the Water Quality of Brahmaputra River (oral presentation), Proc. International Conference on Waste Management (Recycle 2018), 1-2 April, Indian Institute of Technology Guwahati, Guwahati, India.

  71. Jain, S.M., Kalamdhad, A.S., 2018. Composting physics: Degradation process regulating tool for sewage and industrial sludge. Proc. International Conference on Waste Management (Recycle 2018), 1-2 April, Indian Institute of Technology Guwahati, Guwahati, India.

  72. Jambhulkar, R., Jain, S.M., Kalamdhad, A.S., 2018. Application of biochar in agricultural soil: Effects on soil index and physical properties. Proc. International Conference on Waste Management (Recycle 2018), 1-2 April, Indian Institute of Technology Guwahati, Guwahati, India.

  73. Sihag, S.K., Jain, S.M., Kalamdhad, A.S., 2018. Amendement of biochar on laterite and alluvial soil: Effects on sorption and nutritional properties. Proc. International Conference on Waste Management (Recycle 2018), 1-2 April, Indian Institute of Technology Guwahati, Guwahati, India.

  74. Paul, S., Jain, S.M., Kalamdhad, A.S., 2018. Effect of biochar amendment on chemical and physical properties during rotary drum composting of water hyacinth. Proc. International Conference on Waste Management (Recycle 2018), 1-2 April, Indian Institute of Technology Guwahati, Guwahati, India.

  75. Kainthola, J., Kalamdhad, A.S., 2018. Improving methane yield via co-digestion of hydrilla verticillata and rice straw and its kinetic analysis. Proc. International Conference on Waste Management (Recycle 2018), 1-2 April, Indian Institute of Technology Guwahati, Guwahati, India.

  76. Shariq, M., Kainthola, J., Kalamdhad, A.S., 2018. Enhanced solubilization of rice straw by hydrothermal pretreatment for increased yield of methane. Proc. International Conference on Waste Management (Recycle 2018), 1-2 April, Indian Institute of Technology Guwahati, Guwahati, India.

  77. Dutta, R., Kalamdhad, A.S., 2018. Energy content in the organic fraction of dry municipal solid waste: A case study. Proc. International Conference on Waste Management (Recycle 2018), 1-2 April, Indian Institute of Technology Guwahati, Guwahati, India.

  78. Barua, V.B., Kalamdhad, A.S., 2018. Biochemical Methane Potential (BMP) Test of Water Hyacinth: Effect of F/M ratio and Pretreatment. Proc. International Conference on Waste Management (Recycle 2018), 1-2 April, Indian Institute of Technology Guwahati, Guwahati, India.

  79. Saha, B., Kalamdhad, A.S., 2018. Effect of electrohydrolysis on Parthenium hysterophorous to enhance the biogas production. Proc. International Conference on Waste Management (Recycle 2018), 1-2 April, Indian Institute of Technology Guwahati, Guwahati, India.

  80. Saha, B., Kauser, H., Kalamdhad, A.S., 2018. Anaerobic digestion and composting are the alternative options for terrestrial weed management – a review. Proc. International Conference on Waste Management (Recycle 2018), 1-2 April, Indian Institute of Technology Guwahati, Guwahati, India.

  81. Choudhury, S.P., Kalamdhad, A.S., 2018. Effect of Farmyard Manure/Compost on Heavy Metal Availability in different Agricultural Soils. Proc. International Conference on Waste Management (Recycle 2018), 1-2 April, Indian Institute of Technology Guwahati, Guwahati, India.

  82. Singh, P, Saha, B, Kalamdhad, A.S., 2018. Optimization of food to microorganism’s (F/M) ratio for anaerobic digestion of Parthenium hysterophorus. Proc. Advance in Environmental Protection and Sustainability (AEPS 2018), 6 June, Indian Institute of Technology Guwahati, Guwahati, India.

  83. Saha, B., Kalamdhad, A.S., 2018. Improve the performance of anaerobic digestion of Lantana Camara with various thermal pretreatment. Proc.  Advances in Environmental Protection and Sustainability (AEPS 2018), 6 June, Indian Institute of Technology Guwahati, Guwahati, India.

  84. Ray S., Mishra A.K., Kalamdhad A.S. 2019. Impact of bentonite in presence of various concentration of lead and copper solution. Proc. 2nd International Conference on Environmental Geotechnology, Recycled Waste Material and Sustainable Engineering, 16-20 June, UIC, Chicago.

  85. Saha, B., Khwairakpam, M., Kalamdhad, A.S., 2019. Evaluation of anaerobic-co-digestion of terrestrial weed (Parthenium hysterophorous) and food waste. Proc., International Conference on Solid Waste (ICSW 2019), 13-16 Nov., Hangzhou, China.

  86. Kauser, H., Khwairakpam, M., Kalamdhad, A.S., 2019. Rotary drum composting of invasive terrestrial weed Mikania micrantha kunth. Proc., International Conference on Solid Waste (ICSW 2019), 13-16 Nov., Hangzhou, China.

  87. Chejarla, V.R., Kalamdhad, A.S., 2019. Monitoring and operating the waste degradation process and analyzing the leachate characteristics of an anaerobic simulated landfill reactor. Proc., International Conference on Solid Waste (ICSW 2019), 13-16 Nov., Hangzhou, China.

  88. Chakma, R., Pottipati, S., Kalamdhad, A.S., 2019. Rotary drum composting of water hyacinth followed by vermicomposting. Proc. Fourth International Conference on Sustainable Energy & Environmental Challenges (SEEC 2019), 27-29 Nov., National Environmental Engineering Research Institute (NEERI), Nagpur, India. (Best poster presentation award)

  89. Chejarla, V., Rao, D. S., Kalamdhad, A.S., 2019. Impact of precipitation on behaviour of waste degradation process and active landfill management based on anaerobic simulated reactor. Proc. Fourth International Conference on Sustainable Energy & Environmental Challenges (SEEC 2019), 27-29 Nov., National Environmental Engineering Research Institute (NEERI), Nagpur, India.

  90. Dalasingh, B., Choudhury, S.P., Kalamdhad, A.S., 2019. Effect of hot air oven pre-treatment on refinery sludge to reduce the hydrolysis period. Proc. Fourth International Conference on Sustainable Energy & Environmental Challenges (SEEC 2019), 27-29 Nov., National Environmental Engineering Research Institute (NEERI), Nagpur, India.

  91. Sathyan, A., Kumar, A., Kalamdhad, A.S., 2019. Biogas enhancement of anaerobic bi-phase baffled reactor. Proc. Fourth International Conference on Sustainable Energy & Environmental Challenges (SEEC 2019), 27-29 Nov., National Environmental Engineering Research Institute (NEERI), Nagpur, India.

  92. Sathyan, A., Koley, S., Kalamdhad, A.S., 2019. Enhanced energy generation through anaerobic digestion of aquatic weed: Hydrilla Verticillata. Proc. Fourth International Conference on Sustainable Energy & Environmental Challenges (SEEC 2019), 27-29 Nov., National Environmental Engineering Research Institute (NEERI), Nagpur, India. (Best poster presentation award)

  93. Singh, P., Kumar, A., Kalamdhad, A.S., 2019. Biogas generation through anaerobic digestion of food waste and its purification. Proc. Fourth International Conference on Sustainable Energy & Environmental Challenges (SEEC 2019), 27-29 Nov., National Environmental Engineering Research Institute (NEERI), Nagpur, India. (Best poster presentation award)

  94. Haq, I., Kalamdhad, A.S., 2019. Characterization and toxicity evaluation of emerging pollutants from petroleum refinery wastewater prior and after secondary treatment process. Proc. Young Scientists’, India International Science Festival, 5-7 Nov., 2019 at Biswas Bangla Convention Centre, Kolkata, India.

  95. Mazumder, P., Kalamdhad, A., 2020. Fate of heavy metals in water hyacinth compost and its phytotoxicity. 3rd International Conference on Waste Management (Recycle-2020), 13-14 Feb., Indian Institute of Technology Guwahati, Assam, India.

  96. Saha, B., Kalamdhad A.S., 2020. Biochemical Methane potential and Kinetics of Parthenium hysterophorous. Proc. International Conference on Waste Management, (Recycle 2020), 13-14 Feb., Indian Institute of Technology Guwahati, Guwahati, India.

  97. Ray S., Mishra A.K., Kalamdhad A.S., 2020.  Removal of lead and copper by using bentonite as an adsorbent. Proc. International Conference on Waste Management, (Recycle 2020), 13-14 Feb., Indian Institute of Technology Guwahati, Guwahati, India.

  98. Choudhury, S.P., Haq, I., Kalamdhad,A.S., 2020. Biological pre-treatment of petroleum refinery sludge for enhanced biogas production. Proc. International Conference on waste management (Recycle 2020), 13 -14 Feb., Indian Institute of Technology Guwahati, Guwahati, India.

  99. Dalasingh, B., Choudhury, S.P., Kalamdhad, A.S., Mishra, U., 2020. Evaluation of thermal pre-treatment on petroleum sludge to enhance the performance of anaerobic digestion, Proc. International Conference on waste management (Recycle 2020), 13 -14 Feb., Indian Institute of Technology Guwahati, Guwahati, India.

  100. Buragohain, A.A., Choudhury,S.P., Kalamdhad,A.S., 2020. Biogas production potential from petroleum refinery sludge, Proc. International Conference on waste management (Recycle 2020), 13-14 Feb., Indian Institute of Technology Guwahati, Guwahati, India.

  101. Das, B., Kotoky, P., Kumar, B., Kalamdhad A.S., 2020. Spatial Variations of Ions in Groundwater of the Guwahati City of the State of Assam, India. Proc. International Conference on Waste Management (Recycle 2020), 13-14 Feb., Indian Institute of Technology Guwahati, Guwahati, India.

  102. Haq, I., Kalamdhad, A.S., 2020. Bioremediation and detoxification of endocrine disrupting compounds from industrial wastewaters. Proc. International Conference on Waste Management, (Recycle-2020), 13-14 Feb., Indian Institute of Technology Guwahati, Guwahati, India.

  103. Roy, S., I. Haq, I., Kalamdhad, A.S., 2020. Pulp and paper mill wastewater characterization and toxicity analysis followed by microbial treatment. Proc. International Conference on Waste Management, (Recycle-2020), 13-14 Feb., Indian Institute of Technology Guwahati, Guwahati, India.

  104. Haq, I., Kalamdhad, A.S., 2020. Bioremediation of paper mill wastewater & its detoxification by ligninolytic bacterium. Proc. American Society for Microbiology (ASM) (Microbe 2020), 18-22 June, Chicago, IL.

  105. Haq, I., Kalamdhad, A.S., 2020. Characterization and toxicity evaluation of emerging pollutants from petroleum refinery wastewater prior and after secondary treatment process. Proc. Young Scientists Conference at India International Science Festival, 5-7 Nov., Kolkata, India.

  106. Haq, I., Kalamdhad, A.S., 2021. Biological treatment and toxicity assessment of paper mill wastewaters. Proc. International Conference on Biotechnology for Sustainable Agriculture, Environment and Health (BSAEH-2021), 4-8 April, Rajasthan, India.

  107. Maturi, K.C., Banerjee A., Kalamdhad A.S., 2021. Transformation of Intrusive weed Ageratum conyzoides into a value added product through Rotary Drum Composting. Proc. International Conference on Sustainable Biowaste Management, 12-15 April, Hong Kong Baptist University, Hong Kong.

  108. Suryateja, P., Kundu, A., Kalamdhad, A.S., 2021. Thermophilic degradation of vegetable waste using rotary drum composter and efficacy of rotary drum followed by vermicomposting. Proc. International Conference Sustainable Biowaste Management, 12-14 April, Hong Kong Baptist University, Hong Kong.

  109. Sathyan, A., Kalamdhad, A.S., M. Khwairakpam., 2021, Comparative study on the biomethane potential of terrestrial and aquatic weeds Proc. International conference Sustainable Biowaste Management, (SBM 2021), 12-14 April, Institute of Bioresource and Agriculture (IBA) and Sino-Forest Applied Research Centre for Pearl River Delta Environment (ARCPE) of the Hong Kong Baptist University, Hong Kong.

  110. Dash, S., Kalamdhad, A.S., 2021. Monitoring heavy metals concentrations in a natural wetland and aquatic plant Eichhornia crassipes for assessment of its biomonitoring potential, Proc. International Conference on Advances in Civil Engineering, 5-7 Nov., VNIT Nagpur, Nagpur, India.

National

  1. Kalamdhad, A.S., 2005. Selection of suitable storage bin location and size using GIS, Proc. 20th MP Young Scientist Congress. 28 Feb-1 Mar, Ujjain, India.

  2. Kalamdhad, A.S., Kazmi, A.A., 2005. Rotary drum type composting- an option for decentralized composting. Proceedings, National Seminar on Sustainable Infrastructure for National Development. April 2005. pp. 265-273, Aligarh, India.

  3. Singh, Y.K., Kalamdhad, A.S., Kazmi, A.A., 2008. Water pollution from coal fired thermal power plants, Proc. National conference on Environmental Degradation-Challenges and Remedies. 13-14 March, Ambala.

  4. Kalamdhad, A.S., Ali, M., Singh, Y.K., Kazmi, A.A., 2008. Rotary drum composting of municipal solid waste (MSW), Sixteenth National Symposium on Environment (NSE–16). July 16-18, Guru Jambheshwar University of Science and Technology, Hisar.

  5. Kalamdhad, A.S., Ali, M., Singh, Y.K., Kazmi, A.A., 2008. Rotary drum composting of institutional wastes. 3rd Uttarakhand Young Scientist Congress. Dec. 10-12, IIT, Roorkee.

  6. Das, A., Singh, J., Kalamdhad, A.S., 2011. Assessment of water hyacinth compost using respirometric techniques. Proc. 4th National Conference on Health Impacts of Polluted Environment: Assessment & Solution, 25-26 February, India International Centers (Annexe), New Delhi, India.

  7. Varma, V.S., Kalamdhad, A.S., 2012. Effect of thermo-composting on vermicomposting of institutional waste. Proc. 3rd National Symposium on Earthworm ecology and Environment (NSEEE-3), 9-11 November, Tripura University, Tripura, India.

  8. Singh, J., Pathak, K., Prasad, R., Kalamdhad A.S., 2013. Evaluation of bioavailability and chemical speciation during vermicomposting of water hyacinth. Proc. National Seminar on Environmental Issues and Challenges in the 21st Century (EICC-2013), 3-5 February, Bareilly College, Bareilly, India.

  9. Prasad, R., Singh, J., Kalamdhad, A.S., 2013. Composting of water hyacinth with cattle manure and sawdust. Proc. National Seminar on Environmental Issues and Challenges in the 21st Century (EICC-2013), 3-5 February, Bareilly College, Bareilly, India. (Best Paper Award)

  10. Ali, S., Singh, K.R., Kalamdhad, A.S., 2013. Assessment of water quality in around the disposal site of Guwahati- Assam. Proc. Regional Seminar on Eco-Restoration for Development in North-East India, 22-23 April, Cotton College, Guawhati, India.

  11. Sarika, D., Varma, V.S., Singh, J., Kalamdhad, A.S., 2014. Biodegradation of Lignocellulose during drum composting of water hyacinth. First Symposium on Advances in Sustainable Polymers, 10-11 January, Indian Institute of Technology Guwahati, India. 

  12. Thoudam, R.D., Kalamdhad, A.S., 2014. Municipal waste generation and characterization – A case Study of Guwahati city. Proc. Seminar on Solid Waste Management and Disposal with Special Reference to Guwahati City, 29 March, PHE Retired Engineers Forum (PREF), Guwahati, India.

  13. Varma, V.S., Kalamdhad, A.S., 2014. Co-composting of vegetable waste using rotary drum composer. Proc. Seminar on Solid Waste Management and Disposal with Special Reference to Guwahati City, 29 March, PHE Retired Engineers Forum (PREF), Guwahati, India.

  14. Prasad, R., Singh, J., Kalamdhad, A.S., 2014. Study of physico-chemical parameters during roitary drum composting. Proc. Seminar on Solid Waste Management and Disposal with Special Reference to Guwahati City, 29 March, PHE Retired Engineers Forum (PREF), Guwahati, India.

  15. Varma, V.S., Pankaj, S.K., Singh, W.R., Singh, J., Kalamdhad, A.S., 2014. Evaluation of bioavalability of heavy metals and nutrients during agitated pile composting of green phumdi. Proc. National Conference on Sustainable Development of Environmental System (NCOSDOES-2014), 20-21 June, Centre for the Environment, Indian institute of Technology Guwahati, Guwahati, India. (Best Poster Award)

  16. Kanekar, H., Vishan, I., Kalamdhad, A.S., 2014. Microbial succession, stability and maturity analysis of rotary drum composting of water hyacinth. Proc. National Conference on Sustainable Development of Environmental System (NCOSDOES-2014), 20-21 June, Centre for the Environment, Indian institute of Technology Guwahati, Guwahati, India.

  17. Kalamdhad, A.S., 2014. High rate drum composting of biodegradable solid waste. 5th national Conference on “Urban & Biomedical Waste Management” August 8, H. T. Parekh Auditorium at Ahmedabad Management Association, Ahmedabad, India.

  18. Dhamodharan K., Kalamdhad, A.S., 2014. Methane production from digestion of food waste using goat and piggery dung as inoculums. Proc. 2nd Bioprocessing INDIA Conference (BPI 2014), 17-20 Dec., Institute of Chemical Technology Mumbai, India.

  19. Varma, V.S., Kalamdhad, A.S., 2014. Reduction of pathogens and heavy metal contamination during thermophilic composting of agricultural wastes. Proc. Emerging Micro-pollutants in the Environment: Occurrence, Transportation, Monitoring and Treatment, 11-12 Dec., IIT Guwahati.

  20. Varma V.S, Deb, S., Kalamdhad, A.S., 2014. High rate vermicomposting of vegetable market waste in combination with rotary drum composting. Proc. National conference on recent advances in biodegradation of human wastes, 16-17th Dec., Defense Research Laboratory, Tezpur, Assam.

  21. Dhamodharan K, Kalamdhad, A.S., 2015. Anaerobic digestion of Institutional cooked food waste with different microbial consortia. Proc. Management and Procurement of Integrated Waste Management System, 6-7th Feb., Indian Institute of Technology Guwahati, India.  

  22. Varma, V.S., Kalamdhad, A.S., 2015. Processing of organic waste using different composting methodologies–A comparative study. Proc. Management and Procurement of Integrated Waste Management System, 6-7th Feb., Indian Institute of Technology Guwahati, India.  

  23. Singh, W.R., Varma, V.S., Kalamdhad, A.S., 2015. Composting of green phumdi biomass of Loktak Lake: Pile composting versus rotary drum composting. Proc. Management and Procurement of Integrated Waste Management System, 6-7th Feb., Indian Institute of Technology Guwahati, India.  

  24. Ngullie, N., Kalamdhad, A.S., 2015. Public private partnerships in municipal solid waste management–Case studies. Proc. Management and Procurement of Integrated Waste Management System, 6-7th Feb., Indian Institute of Technology Guwahati, India.  

  25. Vishan, I., Kalamdhad, A.S., 2015. Biosorption of lead by Bacillus badius AK strain isolated from water hyacinth compost. Proc. Management and Procurement of Integrated Waste Management System, 6-7th Feb., Indian Institute of Technology Guwahati, India. (Best oral presentation award)

  26. Muthu, K.R., Kalamdhad, A.S., 2015. Life cycle assessment of guwahati waste management. Proc. Management and Procurement of Integrated Waste Management System, 6-7th Feb., Indian Institute of Technology Guwahati, India.  

  27. Deb, S., Kalamdhad, A.S., 2015. Potentiality of Euglena as an Ideal food: An Economical and Ecofriendly source. Proc. Management and Procurement of Integrated Waste Management System, 6-7th Feb., Indian Institute of Technology Guwahati, India.  

  28. Francis, V., Dhamodharan, K., Kalamdhad, A.S. 2015. Effect of pretreatment on anaerobic digestion of food waste. Proc. Management and Procurement of Integrated Waste Management System, 6-7th Feb., Indian Institute of Technology Guwahati, India.  

  29. Hazarika, J., Khwairakpam, M., Kalamdhad, A.S., 2015. Composting of paper mill dewatered primary sludge. Proc. Management and Procurement of Integrated Waste Management System, 6-7th Feb., Indian Institute of Technology Guwahati, India.  

  30. Laha, A., Kalamdhad, A.S., 2015. Biosorption of lead by Bacterial dry mass. Proc. Management and Procurement of Integrated Waste Management System, 6-7th Feb., Indian Institute of Technology Guwahati, India.  

  31. Veluchamy, C., Barua, V.B., Kalamdhad A.S. 2015. Anaerobic digestion of biodegradable waste. Proc. Management and Procurement of Integrated Waste Management System, 6-7th Feb., Indian Institute of Technology Guwahati, India.  

  32. Vishan, I., Kalamdhad, A.S., 2015. Interaction of Bacillus badius AK strain with Lead (Pb) isolated during rotary drum composting of water hyacinth. Proc. National Conference on Challenges in Environmental Research (NCOCER 2015), 4-6 June, Indian Institute of Technology Guwahati, Guwahati, India.  

  33. Varma, V.S., Kalamdhad, A.S., 2015. Reduction of pathogens and heavy metal contamination during thermophilic composting of agricultural wastes. Proc. Emerging Micropollutants in the Environment: Occurrence, Transportation, Monitoring and Treatment, 11-12th Dec., Indian Institute of Technology Guwahati, Guwahati, India.  

  34. Dhamodharan, K, Kalamdhad, A.S., 2015. Effect of different pretreatment techniques in anaerobic digestion of food waste. Proc. Indian Chemical Engineering Congress (Chemcon 2015), 27–30th Dec., Indian Institute of Technology Guwahati, Guwahati, India.

  35. Singhvi, A., Tiwari, D., Kalamdhad, A.S., 2015. Eutrofication of lake: A case study of Dhighali Pukhari lake. Proc. Indian Chemical Engineering Congress (Chemcon 2015), 27–30th Dec., Indian Institute of Technology Guwahati, Guwahati, India.

  36. Borah, A., Chaudhury, K.M., Kalamdhad, A.S., 2015. A study of groundwater and drinking water characteristics of Jyanagar, Sixmile, Beltole, Guwahati, Assam. Proc. Indian Chemical Engineering Congress (Chemcon 2015), 27–30th Dec., Indian Institute of Technology Guwahati, Guwahati, India.

  37. Chaudhury, K.M., Borah, A., Kalamdhad, A.S., 2015. Performance analysis of sewage treatment plant of IIT Guwahati. Proc. Indian Chemical Engineering Congress (Chemcon 2015), 27–30th Dec., Indian Institute of Technology Guwahati, Guwahati, India.

  38. Vignesh, S., Albino, A.J., Kalamdhad, A.S., 2015. Treatment of effluent sewage for recreational purpose. Proc. Indian Chemical Engineering Congress (Chemcon 2015), 27–30th Dec., Indian Institute of Technology Guwahati, Guwahati, India.

  39. Patowari, A., Phukan, D., Mayengbam, C., Kalamdhad, A.S., 2015. Assessment of water purification systems installed in Guwahati metropolitan area. Proc. Indian Chemical Engineering Congress (Chemcon 2015), 27–30th Dec., Indian Institute of Technology Guwahati, Guwahati, India.

  40. Roy, M., Kalamdhad, A.S., 2016. Vermicomposting of sewage sludge using Jai Gopal (Perionyx Ceylanensis) earthworm-an approach in solid waste management. Proc. All India Seminar on Tackling urban Environmental Concerns in Upcoming Small Cities of Our Country, 25-26th Oct., The Institution of Engineers (India), Assam State Centre, Guwahati, India.

  41. Das, K., Chakraborty, R., Varma, V.S., Kalamdhad, A.S., 2016. Decentralized segregation and treatment options for effective solid waste management-an Indian perspective. Proc. All India Seminar on Tackling urban Environmental Concerns in Upcoming Small Cities of Our Country, 25-26th Oct., The Institution of Engineers (India), Assam State Centre, Guwahati, India.

  42. Chakraborty, R., Das, K., Varma, V.S., Kalamdhad, A.S., 2016. Home composting-A smart approach to urban solid waste management. Proc. All India Seminar on Tackling urban Environmental Concerns in Upcoming Small Cities of Our Country, 25-26th Oct., The Institution of Engineers (India), Assam State Centre, Guwahati, India.

  43. Dutta, T., Engti, C., Talukdar, B., Das, V., Kalamdhad, A.S., Ahamad, K.U., 2016. Surface and groundwater quality evaluation due to the effluent from Nagaon paper mill, Assam (India). Proc. All India Seminar on Tackling urban Environmental Concerns in Upcoming Small Cities of Our Country, 25-26th Oct., The Institution of Engineers (India), Assam State Centre, Guwahati, India.

  44. Kainthola, J., Kalamdhad, A.S., 2017. Enhanced biogas production from co-substrate. Proc. National Conference on Sustainable Advanced Technologies for Environmental Management (SATEM-2017), 28-30 June, Indian Institute of Engineering Science and Technology (IIEST), Shibpur, India.

  45. Mazumder, P., Akhil, P.M., Kalamdhad, A., 2018. Variation in physico-chemical parameters of soil subsequent to application of water hyacinth compost. National Symposium on Environment (NSE-20), 13-15 Dec., BARC and IIT Gandhinagar, India.

  46. Borah, S.S., Dash, S., Kalamdhad, A.S., 2019. Application of Information Entropy for the development of Water Quality Index for Deepor Beel, a Ramsar Site. Proc. National Environmental Conference (NEC-2019), 31st Jan-2nd Feb., Indian Institute of Technology Bombay, Mumbai, India.

  47. Reddy, C.V., Subramanyam, C.N., Kalamdhad, A.S., 2019. Impact of MSW on Stabilization, Temporal Leachate Characteristics: A Laboratory Scale Landfill Simulation Reactor Study. Proc. National Environmental Conference (NEC-2019), 31st Jan-2nd Feb., Indian Institute of Technology Bombay, Mumbai, India.

  48. Goswami, A.P., Das, S., Kalamdhad, A.S., 2019. Bioavailability and leachability study of sediments in Kolong River, Assam. Proc. National Environmental Conference (NEC-2019), 31st Jan-2nd Feb., Indian Institute of Technology Bombay, Mumbai, India.

  49. Chaitanya, M.K., Pal, S., Kalamdhad, A.S., 2019. Sustainable waste management of IIT Guwahati. Proc. National Environmental Conference (NEC-2019), 31st Jan-2nd Feb., Indian Institute of Technology Bombay, Mumbai, India.

  50. Dash, S., Borah, S.S., Kalamdhad, A.S., 2019. Assessment of heavy metal contamination using indexing approach for Deepor Beel, Assam, India. Proc. National Environmental Conference (NEC-2019), 31st Jan-2nd Feb., Indian Institute of Technology Bombay, Mumbai, India.

  51. Kauser, H., Pal, S., Kalamdhad, A.S., 2019. Rotary drum composting of Micania micrantha Kunth, an invasive terrestrial weed. Proc. National Environmental Conference (NEC-2019), 31st Jan-2nd Feb., Indian Institute of Technology Bombay, Mumbai, India.

  52. Mazumder, P., Akhil, P.M., Kalamdhad, A.S., 2019. Meliorating soil quality by the application of water hyacinth compost. Proc. National Environmental Conference (NEC-2019), 31st Jan-2nd Feb., Indian Institute of Technology Bombay, Mumbai, India.

  53. Saha, B., Kalamdhad, A.S., 2019. Biochemical methane potential trial of Parthenium hysterophorus. Proc. National Environmental Conference (NEC-2019), 31st Jan-2nd Feb., Indian Institute of Technology Bombay, Mumbai, India.

  54. Singh, P., Brumm, N.K., Dhamodharan, K., Kalamdhad, A.S., 2019. Potential of food waste as a source of decentralised energy generation. Proc. National Environmental Conference (NEC-2019), 31st Jan-2nd Feb., Indian Institute of Technology Bombay, Mumbai, India.

  55. Kauser, H., Pal, S., Khwairakpam, M., Kalamdhad, A.S., 2019. Aerobic In-vessel composting of an invasive weed, Mikania micrantha kunth.  Proc. Research Conclave 19, March 14-17, Indian Institute of Technology Guwahati, Guwahati, India. (First prize for oral presentation)

  56. Mazumder, P., Akhil, P.M., Kalamdhad, A., 2019. Soil quality improvement post compost application. Research Conclave (RC-2019), 14-17 March, Indian Institute of Technology Guwahati, Assam, India.

  57. Goswami, A.P., Das, S., Kalamdhad, A.S., 2019. Evaluation of Metal Fractions in river bed sediments of Kolong River, Assam. Proc. Research Conclave'19, March 14-17, Indian Institute of Technology Guwahati, Guwahati, India.

  58. Sathyan, A., Koley, S., Kumar, A., Kalamdhad, A.S., 2019, Enhanced energy generation through anaerobic digestion of aquatic weed: Hydrilla verticillata.  Proc. IV SEEC 2019, 27-29 Nov., CSIR-NEERI, Nagpur, India.

  59. Sathyan, A., Koley, S., Kumar, A., Kalamdhad, A.S., 2019, Biogas enhancement of anaerobic biphase baffled reactor. Proc. IV SEEC 2019, 27-29 Nov., CSIR-NEERI, Nagpur, India.

  60. Sathyan, A., Saha, B., Kalamdhad, A.S., Khwairakpam, M., 2020, Optimization of food to microorganism (F/M) ratio for the anaerobic digestion of Ageratum conyzoides by biochemical methane potential (BMP) test. Proc. National conference on Issues and Challenges Water Treatment and Allied research for Sustainable Development, (WATER2020), 23-24 Jan., Indian Institute of Technology Guwahati, Guwahati, India.

  61. Mazumder, P., Kalamdhad, A., 2020. Phytotoxicity of aquatic weeds and their soil applicability. National conference on Issues & Challenges in Water Treatment and Allied Research for Sustainable Environment (WATER-2020), 23-25 Jan., Indian Institute of Technology Guwahati, Assam, India.

  62. Sathyan, A., Kalamdhad, A.S., Khwairakpam, M., 2020, Review on recent trends in management and recovery of anaerobic digestate. Proc. International conference on waste management (RECYCLE2020), 13-14 Feb., Indian Institute of Technology Guwahati, Guwahati, India.