Sinking of 01 Nos. 250mm x 150mm dia. 360 mtr. deep Replacement Tubewell by D. R. Rig method using UPVC Pipe & Pre- packed Resin Bonded Gravel Filter at 2nd Tubewell Site of Paschim Surendranagar Zone- I W/ S Scheme, Block- Pathar Pratima for implementation of JJMunder Kakdwip Sub- Division of Alipore Division, P. H. E. Dte. ( SM/ 14124 )