Mini and Micro Hydro Power. 25 MW. Solar Home System. 600,000 systems. Institutional solar power systems (solar PV and solar pumping systems). 1,500 systems. Improved water mill. 4000 number. Improved Cooking Stoves. 475,000 stoves. Biogas. 130,000 household systems, 1,000 institutional and 200 community biogas plants.