Invited Lectures/Talks (Outside IIT Guwahati)
1. "Numerical Solution of ODEs and PDEs", Computational Research Techniques in Design and Thermal Engineering (CRT 2013) NIT Warangal, 7th - 11th August 2013 (One day lecture).
2. "Time Integration Schemes For Dynamic Adhesive Contact Problems", Institute of New Materials Saarsbrucken, Germany, 23rd June 2015 (Invited talk).
3. "Development of A Nonlinear Finite Element Based Framework for Elasto-Plastic Contact Problems ", 1st National Finite Element Developers Meet, VSSC, ISRO, 12th December 2016 (Invited talk).
4. "Impulse and Momentum Method", Engineering Mechanics (Dynamics), Department of Mechanical Engineering, Girijananda Chowdhury Institute of Management and Technology, 01st March 2017, (Invited Lecture).
5. "Development of Contact Module for FEAST Software", 2nd National Finite Element Developers Meet, ISRO Headquaters, Bengaluru, 15th December 2017 (Invited talk).
6. "A Novel NURBS Enhanced Isogeometric Method for Contact Problems and Application of A Coupled Adhesion Friction Model to Peeling", AICES, RWTH Aachen University, Germany, 21st December 2018 (Invited lecture).
7. "Gecko Spatula Peeling – Numerical Findings Using Nonlinear Finite Element Based Study", in ICAMER 2019, NIT Warangal, 2nd - 4th May 2019 (Keynote lecture).
8. "An Accurate and Efficient Varying-order NURBS Discretization Method for Isogeometric Contact Analysis", 4th National Finite Element Developers Meet, DAE Convention Center, BARC Anushaktinagar, Mumbai, 9th December 2019 (Invited talk).
9. "Nonlinear Finite Element Analysis Procedures", 25th December 2019, One Week Faculty Development Program (FDP)/ Short Term Course (Under TEQIP- III) on “FEM and Modal Analysis in Engineering (FEMMAE-19) , Department of Mechanical Engineering, Dr. B. R. Ambedkar National Institute of Technology Jalandhar, 23rd - 27th December 2019 (Invited lecture).
10. "Introduction to FEM and Its Application", 16th April 2020, Department of Aerospace Engineering, AMITY University, Noida, Uttar Pradesh.
11. "A Varying-order NURBS Discretization Method for Three Dimensional Isogeometric Contact Analysis", 12th December 2020, 5th National Finite Element Developers Meet, VSSC, ISRO, 11th - 12th December 2020 (Invited talk in online mode).
12. "Machine Learning Applications in Contact Problems ", 18th December 2020, 3rd Structural Integrity Conference and Exhibition (SICE 2020 e-Conference), 11th - 13th and 18th - 20th December 2020, IIT Bombay, Mumbai (Invited talk).
13. Taught in 4 short term courses on MATLAB and Mathematical Methods in Engineering, Course Incharge: Dr. Bhaskar Dasgupta, Professor, Mechanical Engineering, IIT Kanpur, (at various times between June 2004 – June 2007).