Port Blair, Feb 06: It is brought to the notice of the general consumers and government departments that M/s. Power Grid Corporation India Limited will carryout the commissioning activities in the already laid 33 KV Underground Cables at Port Blair and Garacharma areas on 06.02.13 and 07.02.13. Due to this the power supply will be suspended at few areas from 0900 to 1300 hours on these days if required.