Home » Tender for Rectification And Maintenance Of 6 No. Feeder 6.6 Kv, Main Sub-station And Different Lt O/h Line (sri Nagar, 2 No. Colony, 3 No. Colony, 10 No. Colony And 13 No. Colony) Under Pootki Colliery. </br> Rectification And Maintenance Of 6 No. Feeder 6.6 Kv, Ma, India