India, Jan. 31 -- Two men arrested for opening fire on toll plaza employees were injured in police custody on separate locations late on Friday nightwhen they attempted to flee, police said.

The accused, Vinay, 26, and Bobby, 25, both residents of Kadarpur, Sohna suffered injuries in Sector 71 and Bhondsi, respectively.

Investigators said that the two possessed arms and ammunition while their third arrested associate, Pawan Kumar, 27, was unarmed when they had opened fire at four locations on Wednesday and Thursday. The three were on one-day police remand for interrogation after their arrest on Friday.

Sandeep Turan, public relations officers of Gurugram police, said the crime branch teams had taken Vinay and Bobby separately to Sohna ...