Bajirao Singham now a DCP posted at Mumbai's Mahim police station with team of honest officers like Inspector Daya and constable Mahesh Jadhav who bring the criminals and law breakers to their knees.Mahesh goes missing suddenly and later his corpse is found in drowned ambulance with lots of money at Bhoighat,Singham finds that the ambulance belongs to a fraudster Satyaraj Chandar known as Babaji whose carrying all illegal business with help of politician Guruji's secretary Prakash Rao.Babaji with the back up of his huge followers and Rao plans to frame Mahesh in the case in this process he also kills Guruji as he opposes their demands.Singham resigns from the force and shits to his village Shivgadh where his family wants him to marry Avni but Singham hasn't resigned and is at Shivgadh to find evidence against Babaji.