Taramani: MGR Salai,Santhiappan salai,Kothandaraman Street, Perungudi, OMR, Kamarajar Nagar, Kurijni Nagar, Anna Nedunj Salai, Nehru Nagar, Kottivakkam, Srinivasa Nagar, Jayendra Colony, Thiruvalluvar Street, Karpaga vinayagar Street, Telephone Nagar, Church Road, CBI Colony.

Pallavaram: Zamin Royapettai, Senthil Nagar, Sakthi Nagar, Kurunji Nagar, Arulmurugan Ramamoorthy Nagar.

Power supply will be resumed before 05.00 PM if the maintenance works are completed.