Tenders for Balance Work For Supplying Laying Fitting Fixing Of Hdpe Pipe Line From Kolaboni Zone -Ii Ohr Site Doulatpur Public School To Saldiga Village, Belabhal Village, Bahukata Village Ladurka Padarpara To Simlapara Village For Increase Pressure Of Wbphed/07/Pd/2025-26 2Nd Calll/Sl.1