The timing of the one-hour load shedding in Chennai and surrounding areas is being changed, according to Tamil Nadu Generation and Distribution Corporation (TANGEDCO). The revised schedule will come into force on Monday.

According to a release, the revised schedule is as follows:

8 a.m. to 9 a.m.

Saidapet 33 KV substation - Saidapet, CIT Colony and NMM Road; Arumbakkam 33 KV - Arumbakkam, MMDA Colony and parts of Poonamallee High Road, Choolaimedu and 100-feet Road; Poonamallee 33 KV - Kumananchavadi, Karaiyanchavadi, Gorimedu, Poonamallee town, Noombal and Kaduvetti; Cooks Road 110 KV - K.H. Road and Strahans Road; Seven Wells 110 KV – Seven Wells and Mannady; Flower Bazaar 33 KV - Flower Bazaar, Parrys, Broadway and parts of Esplanade; B&C Mills 33 KV - Purasawalkam and Doveton; Puthuthangal 110 KV – Puthuthangal; Mathur 110 KV – Mathur; Pandeswaram 33 KV – Pandeswaram; Thiruverkadu 110 KV – Thiruverkadu; and Menambedu 33 KV - Ambattur and Pattaravakkam.

9 a.m. to 10 a.m.

Madamabakkam 110 KV - Parts of Tambaram; Besant Nagar 33 KV – Besant Nagar; Lady Wellington 33 KV – Beach Road; Anna Nagar 110 KV – Anna Nagar, Shenoy Nagar, R.V. Nagar and T.P. Chatram; Shanthi Colony 33 KV – 4th Avenue, 2nd Avenue, 7th Avenue, TAS Complex, 5th Avenue and parts of Anna Nagar; Kilpauk Police Quarters 33 KV – Poonamallee High Road; High Court 110 KV – High Court, NSC Bose Road, Kuralagam, Armenian Street, 2nd Line Beach, Thambu Chetty Street and Errabalu Chetty Street; East GT 33 KV - NSC Bose Road and parts of Thambu Chetty Street; Port Trust 33 KV – Moorthingar Lane and Kamarajar Salai; Kovoor 33 KV – Kovoor, Kundrathur, Mangadu, Periyapanichery and Gerugambakkam; Sidco (Villivakkam) 33 KV – Sidco Villivakkam; and Kamaraj Nagar 33 KV – Kamaraj Nagar and parts of Avadi.

10 a.m. to 11 a.m.

Alandur 33 KV - Maduvankarai, Adambakkam and Alandur; Raj Bhavan 33 KV – Raj Bhavan and parts of Anna Salai; Perungudi 110 KV – Perungudi Industrial Estate and Perungudi; Nungambakkam 33 KV – Nungambakkam High Road, KNK Road, Kodambakkam High Road, Avvai Shanmugam Salai and parts of Cathedral Road, GN Chetty Road and Anna Salai; Mylapore 110 KV - R.K. Salai, TTK Road, CIT Colony, P.S. Sivasamy Salai, Central Road and parts of Gopalapuram; Bells Road 33 KV – Bells Road and Chepauk; Tirumangalam 110 KV – Anna Nagar West and Extension and Tirumangalam; SAF Games Village 33 KV - SAF Games Village, Chinmaya Nagar, Jaganathan Nagar, Koyambedu and parts of 100-feet Road; Nehru Stadium 33 KV – Nehru Stadium and Periamet; Pallavaram 110 KV – Pallavaram and Chromepet; Paper Mills Road 33 KV – Kolathur and parts of Perambur; Ayyapakkam 110 KV – Ayyapakkam; and J.J. Nagar 33 KV – Mogappair and parts of Tirumangalam.

11 a.m. to noon

Sembakkam 110 KV – Tambaram; Tidel Park 110 KV – Spastic Society, Tidel Park, TTTI and RMZ; Luz 33 KV – Mylapore and Luz; Sardarjung Garden 33 KV – Dr.Besant Road, Mirsahibpet, Shaik Dawood Street, Begum Sahib Street, Ameer Mahal, Perumal Mudali Street and Bharathi Salai; Chintadripet 110 KV – Chintadripet, Pudupet, Simpson and parts of Anna Salai and Egmore; Chetpet 33 KV – Chetpet, Sterling Road and parts of Nungambakkam High Road and Poonamallee High Road; Usman Road 33 KV – North Usman Road; K.K. Nagar 110 KV – K.K. Nagar, Alagiri Salai, Govindan Salai, Poonambalam Salai, Ramasamy Salai, MGR Nagar, Bharathidasan Colony and parts of Guindy, West Mambalam and Ashok Nagar; Kadapperi 110 KV - Chromepet, Pallavaram, Kadapperi and MEPZ;

West GT 33 KV – Mint Street, Kondithope, Jatkhapuram, Chinapuram and parts of Esplanade; ICF 33 KV – Ayanavaram, Villivakkam and ICF; Stanley 33 KV – Stanley, Barracks Road, Old Jail Road, Gopalsamy Naicken Street and parts of Royapuram; Thiruvanmiyur 33 KV – Indira Nagar, Kalakshetra Colony, Seaward Road, Valmiki Nagar, Avvai Nagar, Ganapathy Nagar, Thiruvalluvar Nagar, Vasudevan Nagar and Pallavakkam; Thillai Ganga Nagar 33 KV – Nanganallur and Adambakkam; and Virugambakkam 33 KV - Virugambakkam, Dasarathapuram, Vadapalani, Sathya Garden and parts of Arcot Road.

Noon to 1 p.m.

Siruseri 110 KV – Siruseri; Guindy 110 KV – Guindy Industrial Estate, Guindy and parts of Anna Salai; Foreshore Estate 33 KV - Pattinapakkam, Kamarajar Salai and parts of Mandaveli and R.A. Puram; Egmore 33 KV - Egmore, Spurtank Road, MMDA and parts of Poonamallee High Road and Purasawalkam; Spencer 33 KV – Spencer and parts of Anna Salai; Koyambedu Market 33 KV – Koyambedu Market, Chinmaya Nagar and Natesan Nagar; Kodambakkam 110 KV - Choolaimedu, Kodambakkam, Vadapalani, Ashok Nagar, Trust Puram and parts of North Usman Road; Toll Gate 33 KV – Toll Gate; Ennore 110 KV – Ennore; OHP 33 KV - East GT area, Royapuram and parts of Esplanade; Perungalathur 33 KV – Perungalathur; Ambattur IE 110 KV – Ambattur IE; and Sidco 110 KV – Ambattur Estate.

1 p.m. to 2 p.m.

Madipakkam 33 KV – Madipakkam; ETL 110 KV – ETL; Injambakkam 33 KV – Injambakkam; Guindy 33 KV – Guindy Industrial Estate, Ekkattuthangal, Kalaimagal Nagar and parts of Anna Salai; Adyar 110 KV - R.A. Puram and parts of Teynampet, Luz, Indira Nagar and Mylapore; Nandanam 110 KV - S.M. Nagar, K.B. Dasan Road, Eldams Road and parts of Anna Salai and T. Nagar; R.R. Colony 33 KV - Jaffarkhanpet, Postal Colony (West Mambalam), Saidapet West, VSM Garden, Perumal Koil Street and parts of K.K. Nagar; Ramapuram 110 KV – Bharathi Salai, Valluvar Salai, Mugalivakkam, Manapakkam, Poonamallee High Road and Ramapuram; Alwarthirunagar 33 KV – Arcot Road and Valasaravakkam; Sembium 110 KV - Sembium, Madhavaram, Thiru Vi Ka Nagar and parts of Vyasarpadi and Perambur; Kodungaiyur 33 KV – Kodungaiyur; Tondiarpet 33 KV – Tondiarpet; IAF 33 KV – Selaiyur and Tambaram; and Royapettah 33 KV – Royapettah, Lloyds Road, Balaji Nagar, Peters Road, Thousand Lights, Whites Road and parts of Mylapore.

2 p.m. to 3 p.m.

Sholinganallur 110 KV – Sholinganallur; Kottivakkam 33 KV – ECR, MGR Salai, VGP and Sea Ward Road; Nanganallur 33 KV – Nanganallur; OCF 33 KV – Whites Road, Rukmani Lakshmipathy Salai, Ethiraj Salai, Raheja Complex and parts of Anna Salai and Greams Road; West Mambalam 33 KV – West Mambalam, Madley Road, Jubilee Road, Brindavan Street and parts of Ashok Nagar and K.K. Nagar; Visalakshi Thottam 33 KV – Mylapore; DMS 33 KV – Parts of Teynampet, Anna Salai and Cathedral Road; Porur 110 KV – Porur and parts of Arcot Road; India Pistons 33 KV – Moolakadai, Muthamizh Nagar, Kolathur, Lakshmipuram and parts of Sembium; Vyasarpadi Industrial Estate 33 KV – Vyasarpadi Industrial Estate; Airport 33 KV – Meenambakkam; Periyar Nagar 33 KV – Kolathur, GKM Colony and SRP Colony; and Anna Poonga 33 KV – Anna Poonga.

3 p.m. to 4 p.m.

Perumbakkam 110 KV - Perumbakkam; Taramani 33 KV – Taramani Industrial Estate; MRC Nagar 33 KV – MRC Nagar, Karpagam Avenue, Greenways Road, Rani Meyammai Towers, K.V.B. Garden and Srinivasa Avenue; MHU 33 KV – TNHB, Lotus Colony, Tower Block, Cenotaph Road, Chamiers Road, Sadullah Street, CIT Nagar, Motilal Street, Rameswaram Road, Natesan Road and parts of T. Nagar; Loyola 33 KV – Mahalingapuram and Kamdar Nagar; EDC 33 KV – College Road and Greams Road; Manali 110 KV – Manali; MEPZ 230 KV – Nehru Nagar, MEPZ, Kadapperi and parts of GST Road; Puzhal 110 KV – Puzhal and parts of Red Hills; Avadi 110 KV – Avadi, Tank Factory and Industrial area; Thirumullaivoyal 110 KV – Thirumullaivoyal and parts of Mogappair; Maduravoyal 33 KV – Vanagaram and Maduravoyal; Thoraipakkam 33 KV – Thoraipakkam; and Spurtank Road 33 KV – Spur Tank Road, Monteith Road, Casa Major Road, A.C. Road, Red Cross Society, Fountain Plaza, Ethiraj Salai, LNT Koil Street, Gengu Reddy Koil Street, TV Naidu Street and parts of Poonamallee High Road.

4 p.m. to 5 p.m.

Velachery 110 KV – Vijay Nagar, Velachery Main Road and Dhandeeswaram Nagar; St. Thomas Mount 33 KV – St. Thomas Mount, Adambakkam and Meenambakkam; IIT 33 KV – Kotturpuram, Turnbulls Road and Kasturiba Nagar; Ramasamy Salai 33 KV – Ramasamy Salai, Park View Road and parts of K.K. Nagar; Pulianthope 33 KV – Demellows Road, B&C Mills and Pulianthope; Radha Nagar 33 KV – Chromepet and Pallavaram; Pammal 33 KV – Pammal; 6th Avenue 33 KV – Anna Nagar; TI Cycles 33 KV – TI Cycles and parts of Ambattur; TH Road 33 KV - G.A. Road, K.A. Koil, Thandavarayan Street, Old Washermenpet and parts of TH Road; 3rd Main Road 110 KV – Ambattur Industrial Estate; Padi 110 KV – Padi Industrial Estate; Government Estate 33 KV – Government Estate, Bharathi Salai, Triplicane, Thayar Sahib Street, Big Street and Wallajah Road; and Korattur 110 KV – Padi and Korattur.

5 p.m. to 6 p.m.

Mambalam 33 KV – T. Nagar, Pondy Bazaar, South Usman Road and parts of Anna Salai; SRMC 110 KV – Porur and SRMC; Anna Salai 33 KV – G.P. Road and parts of Anna Salai; Tiruvottiyur 33 KV – Tiruvottiyur; Kaladipet 33 KV – Kaladipet and Rajakadai; Thirumudivakkam 110 KV - Thirumudivakkam; Kilpauk Water Works 110 KV - K.G. Road, Raju Naicken Street, New Avadi Road, Medavakkam Tank Road and parts of Anna Nagar; Kilpauk 33 KV – Purasawalkam High Road, Secretariat Colony, Doveton, Ormes Road, Flowers Road, Balfour Road, Tower Block and parts of Poonamallee High Road; Nolambur 110 KV – Nolambur; Pattabiram 33 KV – Pattabiram and parts Thiruninravur and Tiruvallur High Road; Red Hills 33 KV – Red Hills; Sothuperambedu 110 KV – Sothuperambedu; Alamathy 110 KV – Alamathy; and Valluvarkottam 110 KV - Mahalingapuram, Kamdar Nagar, Thirumalai Pillai Road, Dr.Nair Road and parts of Nungambakkam, Anna Salai and T. Nagar.

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