Annual Maintenance Of Edappally Branch Canal Between Ch.7.00 Km To 11.00 Km, Thevakkal M D, Thengode M D, Kuzhikala M D And Ponvelipadam Md Including Pre Water Distribution Cleaning, Clearing Siphons / Well Drops, Clearing -For One Year Pvip-2025-26-Annual Maintenance Of Edappally Branch Canal Between Ch.7.00 Km To 11.00 Km, Thevakkal M D, Thengode M D, Kuzhikala M D And Ponvelipadam Md Including Pre Water Distribution Cleaning, Clearing Siphons / Well Drops, Clearing Kangarapady Ne