The affected areas will be Colombo 03 including Galle road, Edward road, Glen Aber Place, 8th Lane, School Lane, Alfred House Gardens and Lower Bagatalle road, Colombo 04 including Galle road, Indra Road, Daisy Villa road, De Vos Avenue, Vajira road, R.A. de Mel Road, Milagiriya Avenue, Bambalapitiya Terrace, Retreat road, Shruberry Gardens, Upatissa road, Lauries road, Bauddhaloka Mawatha, Station road, Arthur’s Place, Majestic avenue, Trelawney Place and Jawatta road, Colombo 05, including Thimbirigasyaya road, Aintree Street, Kirula road, Chithra Lane, Siripa road and Keppetipola road, Colombo 07 including Torrinton Avenue, Mitland Place, Wijerama Mawatha, Vidya Mawatha, Bauddhaloka Mawatha, Nidahas Mawatha, Stanley Wijesundara Mawatha and Malalasekara Mawatha and Colombo 08 including Elvitigala Mawatha, Kithulwatta road, Narahenpita road, Model Farm road, Mangala Path, Gajaba road, Baseline road, D.S. Senanayake road and Dudley Senanayake road. The Ministry of Power and Renewable Energy said that following the upgrade there will be more disruptions to the power supply from July 25 to July 31 in the same areas. (Colombo Gazette) The Ministry of Power and Renewable Energy said that the electricity supply will be disrupted from time to time between 9 a.m. to 3 p.m in parts of Colombo tomorrow. The electricity supply will be disrupted in parts of Colombo tomorrow (Saturday) due the upgrading of 132KW cable network system in Colombo.The disruption was earlier expected today but was postponed to tomorrow.