Estimate For Supply, Fitting, Fixing, Commissioning Of 4 Nos. Stand Alone Solar Pv Street Lighting System With 6M Pole, 100 Wp Pv Module, 18W Led Lumenary, 12.8 V Lithium Ferrophosphate Lifepo4 Battery In Complete At Gandhinagar H. No 30/30 Ward No Mad/Ulb/Bhatpara/Dr-2/969