Indian Army Electronics and Mechanical Engineers [EME] The role of Corps of Electronics & Mechanical Engineers [EME] is to achieve and maintain the operational fitness of electronic, mechanical, electrical and optical equipment of the Indian Army. The Electronics and Mechanical Engineers who light to factory-level repairs to everything the Army uses. With their forward repair teams based on customized armored vehicles, they function within a battlefield, recovering equipment casualties from their point of collapse. Back at base workshop, they strip and rebuild anything that the Army owns be it fighting vehicles, electronics, or data processing equipment. The Corps is responsible for providing engineering support to the army equipment ranging from light vehicles to tanks, guns, missiles, radars, computers, helicopters, communication equipment, night vision devices, simulators and so on during war and peace. Over the years there has been phenomenal rise in the sophistication, quantum and variety of military hardware. The Corps of Electronics and Mechanical Engineers [EME] has effectively met the challenges arising from the proliferation of such multi-disciplinary high technology military hardware through continuous evolution of its engineering support system. This are the men made India`s first SPGH the cataput..