Hire And Running Charges For Supplying Electric Power Through 1(One) No. 30.00 Kw Generator Set Including Cost Of Fuel And Lubricants Charges For Operating The Same Complete Per Day For Use Of The Office Building Compound Of R.B.R.I, Pailan, South 24Parganas For The Office Use Of O/O Assistant Engineer, South 24 Pgs. Sub-Division, P.W.D. During The Year 2025-2026. For 03(Three Month) .