Construction of Boundary Wall, Land Development & Road Restoration of BENIABOW Piped Water Supply Scheme to accommodate FHTC in Sonarpur Block under South 24- Parganas, W/ S Division- I, PHE Dte. for Augmentation of Surface Water Based W/ S Scheme in the Arsenic Affected Areas of South 24- Parganas District under Jal Jeevan Mission. [ SM/ 13774 ]