Port Blair, July 7: The Electricity Department has to take up servicing of 110 Volts battery bank at Chatham Power House for smooth functioning of the plant. In view of this, the power supply will remain suspended at few areas in the city on July 09 from 7 am to 12 noon. Accordingly, the areas to be affected are Chatham Wharf, Chatham Mill, Fore Shore road, Megapode, Horticulture, Teal House, Haddo, Buniyadabad, Delanipur, Coast Guard Enclave, Command HQ area, IOC, All India Radio, Prem Nagar, Goal Ghar, part of Junglighat, Dairy Farm, Tirupati Mandir area, Shristy Nagar, Marine hill, dignabad, Cellular Jail, Atlanta Point, part of Aberdeen Bazar, Machi line, RGT road, Nayagaon, Dudhline and GPRA.