BEL-BAE,Nalanda is a NAVRATNA public sector undertaking, leading Defence Electronics Company under the Ministry of Defence. Modest beginning of its existence, BEL has now grown into a multi-unit, multi-product organization manufacturing a wide range of equipment‟s in Defence and civilian market. BEL has more than 400 products in its range in the areas of Military Communications, Radars and Sonars, Naval Systems, Telecom and Broadcast, Strategic Communication & Unmanned Systems, Home Land Security & Smart city, Electronic Warfare, Tank Electronics, Opto - Electronics and other Professional Electronic Components at its 9 manufacturing units spread across Pan India.

BEL has always maintained technological leadership since seven decades with its in-house R&D and in association with National Design Labs. Quality, Technology and Innovation have enabled BEL to attain and sustain leadership in Defence and Professional Electronics. BEL endeavors diversification for consistent business growth.

BEL‟s customers include Army, Navy, Air Force, Paramilitary Forces, Coast Guard, Police, Smart city SPVs, Department of Telecommunications, Central and State Government Offices and Consumers of professional electronic components

BEL consistently strives to enhance the competency of its executives. BEL academy for Excellence- Nalanda (BAE - Nalanda) is established during 2017 to cater the competency development needs of BEL executives. BAE - Nalanda is the only Training Academy among all PSUs to be certified as ISO 21001:2018 (Educational Organizations Management System). BAE has recently achieved the accreditation from Capacity Building Commission in 3 Star (Utkarsha).