Design, Supply, Erection, Testing & Commissioning Of 25 Kv, 50 Hz Single Phase Ac Ohe In Connection With The Following Works Over Lucknow Division Of Northern Railway: (I) Conversion Of Barsethi Halt Into Crossing Station. (Ii) Conversion Of Salkhapur Halt Into Crossing Station. (Iii) Provision Of New 1X25 Kv Ssp At Varanasi Station One At Kashi End And One At Lohta End Along With Associated Modification Works In Ohe