Repairing Work Of Singur High School To Durgapur Exp. Way Via Dhirganj Road From Chainage 0.600 Km To 2.20 Km In Stretches Under Serampore Bridge Highway Sub Division Of Hooghly Highway Division No-Ii, In The District Of Hooghly Wbpwd/Ee/Hhd-2/Enit-09/2025-26 Sl4