India, April 14 -- The Delhi Police special cell on Monday said it had arrested four people belonging to the Himanshu Bhau and Hashim Baba gangs in two separate operations, including a brief exchange of fire, carried out between April 3 and April 13.

In the alleged gunfight that took place in outer Delhi's Baprola in the early hours of Monday, the special cell team arrested two members of the Himanshu Bhau gang, identified by their single names Atul and Deepak, both in their 20s and wanted in the murder case of a retired Delhi Police official in outer Delhi's Bakkarwala earlier this year. Both suffered one bullet in their leg during the gunfight, said a senior police officer, aware of the shootout.

In another operation executed on Satur...