Each subdivision is further divided into blocks and tahsils. The former are development units headed by a Block Development Officer. Each block is divided into numerous Gram Panchayats (GPs) for a total of 404 in the district. The GPs and Blocks report to the Project Director, District Rural Development Authority (DRDA), an ADM rank officer. The Collector is the CEO of DRDA and thus exercises direct control over its functioning. The tahsils on the other hand are revenue subdivisions with the Tahsildar also being an Executive Magistrate and reporting to the Sub Collector. He is assisted by a number of Revenue Inspectors and Amins. The district has a total of 26 blocks and tahsils, the highest in Odisha.
