8936-NIT77-2021-22 CERTAIN REPAIR/REPLACEMENT OF INTERNAL ELECTRIC POINT WIRINGS, SUBMAIN WIRINGS, DBs AND EARTHING IN OTM ACCN OF ZONE B AND COMPREHENSIVE AIR FIELD MAINT OF E/M SERVICES AT ARMY AVN UNDER GE NORTH BATHINDA AT BATHINDA MIL STN (投標 №55999850cn)