Replacement of Solar tubular Batteries for Main Light at Poompuhar and Mallipattinam Lighthouses under Chennai Directorate February 27, 2019 Anand Gupta 0004 Tenders Replacement of Solar tubular Batteries for Main Light at Poompuhar and Mallipattinam Lighthouses under Chennai Directorate For more information please see below link: Read more SJVN Green Energy Limited Issue Tender for setting up Solar Power Project(s) up to 200 MW capacity in the State of Assam – EQ