Laying of 100mm dia DI water supply line for improvement of water supply network from H.Nos. 13-4-561/31/1 to 13-4-561/36/2, 13-4-561/3 New Ganga Nagar, Subji Mandi area, Kulsumpura P.S Road under 136-Karwan Ward, 31-Karwan Circle, 7-Golconda Zone