Amit Kumar alias Sonu, a member of Satya Prakash gang, landed in the police net in East Delhi's Pandav Nagar area yesterday.
In a bid to escape, he fired several rounds of bullets, hitting Sub-Inspector Rajender Kumar and Head Constable Sukhbir Singh wearing bulletproof jackets, Rishi Pal, Deputy Commissioner of Police (East), said.
A resident of North-East Delhi's Nand Nagri, Sonu was carrying a reward of Rs one lakh on his arrest and had over 50 criminal cases registered against him. He was once arrested for allegedly killing a classmate in 2005.
Sonu was also wanted in many cases of attempt to murder including firing on a police party in December last year, the officer added.