a)Routine maintenance of electrical installation and accessories including supply of essential spares etc at NKDA office at Utility Building at AAII, near Akankha More, Newtown, (From 01/07/2017 to 30/06/2018). b)Day to day operation and maintenance of electrical installation and accessories including replacement of essential spares etc at “Prismoidal Tower” at Action Area-IB, near Home Town, (From 01/07/2017 to 30/06/2018 i.e. 365 days). c) Maintenance of street lights (Conventio