sinking of 300mm. x 200mm. dia. x 250 mtr. deep tube well by direct rotary rig method for replacement of 2nd tube well for dhanghara w / s scheme within contai - iiblock under contai sub-division oftamluk division p.h.e.dte. purba medinipur. ii ) sinking of 300mm. x 200mm. dia. x 250 mtr. deep tube well by direct rotary rig methodat 3rd tubewell site ( boosting t / w ) of pratapdighi w / s scheme within patashpur - iiblock under contai sub-division oftamluk division p.h.e.dte. purba medinipur. iii ) sinking of 300 x 200 mm diaand 230m deep tubewell drilling by direct rotary method with 200 dia.upvc. strainer of 30m.length all complete including cost of materials at 3rd tube well site for mukutshila zone - i pwss in khejuri- i block including supply of all labour & materials within contai sub-division under east midnapore division, phe dte.iv ) sinking of 300 x 200 mm diaand 230m deep tubewell drilling by direct rotary method with 200 dia.upvc. strainer of 30m.length all complete including cost of materials at 3rd tube well site for kamarda pwss in khejuri- i block including supply of all labour & materials within contai sub-division under east midnapore division, phe dte.