The District Reserve Guard, also known as the District Reserve Group, is a specialized police unit formed in 2008 in the Indian state of Chhattisgarh to address left-wing extremism, particularly the Maoist insurgency. From Wikipedia
A DRG-ITBP-BDS operation between Gurmaka and Khodpar villages lifted Narayanpur’s total defused IEDs to 33 this year, underlining the push for civilian tip-offs with Rs5000 rewards.