Trial bore and sinking of 200 mm dia. 2(two) no.tubewell 30m. (avg.) depth fitted with pvc pipes and fittings schedule 80 (medium duty) and fibre glass strainer on the river bank of mayurakshi at joka (jal kal) pums house under suri municipality.

Trial bore and sinking of 200 mm dia. 3(three) no.tubewell 30m. (avg.) depth fitted with pvc pipes and fittings schedule 80 (medium duty) and fibre glass strainer on the river bank of mayurakshi at durgapur ghat under suri municipality.

Sinking of 100mmx40mm dia pvc tube well fitted with india mark ii hand pump having 10mtr strainer upto 230mtr depth under different location of amta-ii panchayat samity area

Sinking of tube well of size f 100x40 pvc pipe and strainer of depth 154.00 mtr. fitted with indian mark-ii at jirat ruidas fp school within barasat-i panchayat samiti from panchayat samiti own fund

Sinking of 01 100mm x40mm dia pvc fitted tubewell with mark ii hand pump having 10mtr strainer upto 230 mtr depth at mouza mellock jl no 20 under saratchandra gram panchayat within bagnan ii panchayat samity dist howrah

Estimate for installation of sinking of 100mmx40mm dia pvc tubewell fitted with india mark-ii hand pump having 10mtr strainer upto 230 mtr (average) depth at hazi akbar ali pry. school ,j.l. no-37,,plot no-2215, khatian no-960,mouza-panchapara at

Sinking of 01 no.100mm x 50mm dia. having 6 nos. strainer upto 340 mtr depth fitted with india markii dwp hand pump tubewell with supplying pvc pipe under alipore division, phe dte at the ground of dighirpar f.p. school, g.p baharu kshetra

Sinking of 01(one) no. 100mm x 40mm dia. having 5 nos. strainer upto 300 mtr (average) depth fitted with india mark-ii dwp hand pump tubewell beside p.w.d road at madhusudanpur more under mandirbazar police station in the dist. of south 24 parganas