Consultancy Services For Preparation Of Detailed Project Report In Connection With The Work Of Ranihati Haridaspur Amta Road Four Lanning From 0.00 Kmp To 3.5 Km And Strengthening Of Existing Carriageway (10.0 M) From 3.5 Km To 15.400 Km In The District Of Howrah Under Howrah Highway Division, Pw (Roads) Dte.