Dr. Gundu Sabde, Relyon Solar PVT. LTD. By Saur News Bureau/ Updated On Mon, Dec 18th, 2017 Dr. Gundu Sabde, Relyon Solar PVT. LTD. in a Interview with Saur Energy International Magazine. Tags: face to face, Gundu Sabde, RelyOn Solar, Renewable Energy, Solar Energy, Solar Power