Repair And Maintenance Of Anti Flood Sluice Gate And Its Hoisting Arrangement At Different Points Of Bagdov Barsoi Mahananda Right Embankment, Lava Chokia Paharpur Mahananda Right Embankment, Jhaua Lava Mahananda Right Embk., Thomas Jamindari Bandh And New Ramayanpur Ganga Embk. Before Flood 2025 Under Irrigation Mechanical Division Purnea For Year 2024-25