🏗️ Construction of Covered Drain – South 24 Parganas, West Bengal 🏗️ Tender Alert | Zilla Parishad, South 24 Parganas The Zilla Parishad has invited bids for the construction of a covered drain from Nimtala Khal to Gamatala Khal at Mouza Debichak. 📅 Tender Published: 26 June 2026 ⏳ Last Date to Apply: 09 July 2026 🆔 GT Reference No.: 139538978 📍 Location: Patharpratima, Ramganga, South 24 Parganas, West Bengal