As Chamundeshwari Electricity Supply Corporation (CESC) has taken up quarterly maintenance works at Rajivnagar Power Distribution Centre, there will be disruption in power supply on Feb. 12 between 10 am and 5.30 pm in the following areas: Rajivnagar 2nd Stage,  N.G. Kareem Block, Gupta Store, Al-Badr Circle, surrounding areas of Quba Masjid, Suryanarayan Temple Road, Dastagiri Function Hall, Christian Colony,  Nagarajappa Layout, Sadananda Hospital, Resham Udyog Hospital, Prajwal Hospital, Abdul Kalam Layout, Ring Road and surrounding areas, according to a press release from CESC Executive Engineer, N.R. Mohalla.