NTPC has reported progress on its 3 x 250 MW Bongaigon Thermal Power Project in Assam. As of May 2014, the company has invited for balance work of main plant, CW and Offsite civil work package for the project. The scope of work will also involve balance work in underground civil work, including foundations for fans, mills, TG, BFP, DG set, transformer yard including CW ducts in transformer yard area, BA hopper and other equipment / structures in TG / boiler area, foundation for flue gas desulphurisation unit and piling and foundation for service building.