Bharat Electronics Limited manufactures and supplies electronic products for the defense services in India and internationally. The company offers radars, communication transmitters and receivers, and electro-optic products. Its products include army and air force missile systems; passive night vision devices; low level light weight radars; missile warning systems; hull mounted sonars; shipborne EW systems; central acquisition radars; low level transportable radars; coastal surveillance systems; electronic voting machines with voter verifiable paper audit trail; and national population registers. The company also offers radio for LIC EW system; and voice communication switching systems. It serves army, navy, air force, coast guard, and non-defense customers. The company was incorporated in 1954 and is based in Bengaluru, India.