Ramganj Udrail-Daspara Road From 2.00 Km To 4.00 Km 5.00 Km To 7.00 Km 8.00Km To 11.00 Km And 12.00Km To 16.00 Km Repairing Of Potholes And Patches Correction Of Carriageway Under Uttar Dinajpur Highway Division In The District Of Uttar Dinajpur