Who were the entities involved in the development of the indigenous explosive detectors for security forces?
1
Electronics Corporation of India Limited (ECIL) and Ministry of Defence (MoD)
2
Defence Research and Development Organisation (DRDO) and Ministry of External Affairs (MEA)
3
Electronics Corporation of India Limited (ECIL), Department of Atomic Energy (DAE), and DRDO
4
Ministry of Home Affairs (MHA) and National Security Council (NSC)
5
Question Not Attempted