Maintenance Of Overhead Lines Of Feeders No.- 6 (3.3Kv) ,7 (6.6Kv), 8(6.6Kv), 22 (6.6Kv), 24 (3.3Kv) And Lt Feeders Originating From 2X12.5Mva,33Kv/6.6Kv Main Substation To Mines And Workshop Of Rajrappa Project./Gm(R)/So(Enm)/Rjp/23-24/Et/31 Dt 03.06.2023/2023_Ccl_280812_1 (EXPIRED)