The Public Health Engineering Department has invited e-tenders for gap negotiation, pipeline interconnection, water supply upgradation and tube well sinking works under different blocks of South 24 Parganas. Tender Details: Tender ID: 2026_PHED_1035408_1 to 06 Last Date: 19 August 2026, 3:00 PM Contact Details: Executive Engineer South 24-Parganas Water Supply Division-I, PHE Department Website: https://wbtenders.gov.in