The total capacity of this project is 780 MW.

The project has been awarded to BEL on build, operate, own and transfer basis for a period of 40 years, as per the agreement. BEL will also provide free supply of 12% of the generated power to the Government of Arunachal Pradesh for the designated period. The land and site required by the company for construction, operation and maintenance of the HEPs will be provided on a 40-year lease by the Government of Arunachal Pradesh.