_______ developed world’s first bulletproof helmet against AK-47 bullet ?

(a) Bipin Rawat
(b) Ranbir Singh
(c) Ved Prakash Malik
(d) Anoop Mishraa

Major Anoop Mishra who had developed a bulletproof jacket for protection against sniper bullets, has now developed a helmet under project Abhedya ,which is claimed to be first such in the world that can stop an AK-47 bullet round from a distance of 10 meters.