Tenders for Construction Of Honey Combed Brick Lined Modify Community Leach Pit With Pit Cover Inner Dia - 1.60 M Depth - 2.10 M With Silt Chamber For 10 Households At 1.Near Bakultala More, 2.Beside H/O Surjokanta Biswas 3. Infront Of Ho Nripen Kobiraj,