Institute of Solar Technology - Howrah, W.B. (Head Office) http://istindia.org
Institute of Solar Technology - Mumbai, M.H. http://mumbai.istindia.org
Institute of Solar Technology - Nagpur, M.H http://nagpur.istindia.org
Institute of Solar Technology - Bangalore, K.A http://bangalore.istindia.org
Institute of Solar Technology - Kotdwara, U.K. http://kotdwara.istindia.org