⚙️ STP Operation & Maintenance Tender 📍 Location: College Tilla, Tripura 🛠️ Work: Operation & maintenance of 3 MGD STP (2025–26) 🏢 Department: Urban Development Dept. / Tripura Jal Board 📅 Release Date: May 02, 2026 ⏳ Deadline: May 08, 2026 🔖 GT Ref No: 134842809