Power supply will be regulated in various parts of the district on Friday. The areas and timings are as follows: Nadapuram Road and Asharikotta (7 a.m. to 2 p.m.); Anchampeedika, Kunamvallikkavu, Puthuppatta, Changaramvally and Meyppayyur High School (7 a.m. to 5 p.m.); Koyilandy Town northern side, Gurukulam, Arayankavu, Kollam, Parappally, Anakkulam and Manthamangalam (8 a.m. to 2 p.m.); Vellimadukunnu, Poolakkadavu, JDT, Patroni Nagar, Madhyamam, Moozhikkal, Vaidyar Lane, Puliyangodkunnu, C.H. Colony, N.P. Road, NGO Flat, Pulanchalil, Naduppoyil, Kalamullathilpeedika, Narimancha, Asharikkandi and Kannothu School premises ( 8 a.m. to 5 p.m.); Nottikandi, Cherukunnu, Shanti Nagar, Choimadam, Kulikunnu, Peruvayal, Olodithazham and Manimala (9 a.m. to 1 p.m.) and Parans Lane, Sree Kandeswaram Road, Kannadipoyil, Kunnikkoottam, Kurumpoyil, KRC and Elattiltharolbhagam (9 a.m. to 5 p.m.), the Kerala State Electricity Board said here on Thursday.