Section 85(3) in Rajasthan Electricity Regulatory Commission (power purchase & procurement process of distribution licencee) Regulations, 2004
(3)While effecting power purchases, generation of electricity at zero cost shall get preference. These, besides others, may include generation from run of river or canal based hydro station, generation from non conventional energy sources (like Wind, solar etc.) which but for generation may go as waste or generation from storage type hydro power plant which but for generation may result in spillage of water.
