SVJN limited is one of the Joint Venture of Govt. of India and Himachal Pradesh. It is a Miniratna company.
The largest Hydro power station in India Nathpa Jhakri Hydropwer station is being operated by them which has a capacity of 1500 MW. Apart from Hydroelectric projects is is into thermal , power transmission, wind and solar power projects in India and in Nepal.