BEL was incorporated in 1954 to meet the highly specialised eletronic needs of the India Defence Force. Since then BEL has grown into a multi-product, multi-unit, multi-technology Company. BEL has set up impressive infrastructure and manufacturing facility spread over nine ISO 9001/9002 certified production units. For the defence market BEL provides Radars, Sonars, Communication equipment and Opto-eletronic products. The civilian business include Telecom equipment. Sound and Vision Broadcasting equipments, solar products and Electronics components.