a) Dismantling and reinstallatio9n of high mast at crossing of street no 97 & 104, at Action Area – IB, Newtown, Kolkata under NKDA. b) Repairing and maintenance including supply of luminaries for open air auditorium at Mela Ground, Newtown, Kolkata under NKDA c) Providing necessary Electrical works including supply with all accessories during construction of work at Open Air Auditorium at Newtown Mela Ground, Newtown, Kolkata under NKDA. d) Providing necessary electrical works during cons