Chennai will face a scheduled power shutdown today, Wednesday, September 30, as Tamil Nadu Generation and Distribution Corporation conducts maintenance between 9 am and 2 pm. Nine pockets are listed: Velachery, Porur, Ponneri, Puzhal, Besant Nagar, the IT Corridor, Nanganallur, Ambattur, and Moovarasampet. Over 110 streets and establishments fall under these zones, according to detailed notices. Residents should verify whether their exact street appears.
The shutdown is for routine work on feeders and distribution assets across the listed neighborhoods. Officials have indicated the supply window could end earlier if crews finish ahead of schedule. The prescribed restoration target is 2 pm for today’s plan. Use the locality list below to plan lifts, water pumps, deliveries, and work calls during the five‑hour window.

Chennai power cut area list (Sep 30)
| Zone | Key localities and streets |
|---|---|
| Velachery | Rettaipillaiyar Koil Street, VOC Nagar 1st–4th, Srinivasa Nagar, Jain Flats. |
| Porur | Kovoor Ambal Nagar, Kundrathur Main Road, Anna Street, Ram Nagar. |
| Ponneri | Thervoykandigai SIPCOT, Kannankottai, Amarambedu, Thanipoondi, Siruvada. |
| Puzhal | Theeyabakkam, Kosapur, Periyar Nagar, Sendrampakkam, New Anna Nagar. |
| Besant Nagar | 4th Main Road, 32nd–35th Cross, 3rd Avenue, Urur Ellaiamman Street. |
| IT Corridor | Kottivakkam, ELCOT Road, KPK Nagar, Chandrasekar Nagar, Model School Road. |
| Nanganallur | Nehru High Road, BV Nagar, Ullagaram, 1st–5th Main, 18th and 23rd Streets. |
| Ambattur | Korattur TVS Nagar, Annai Nagar Main Road, Padmavathy Nagar. |
| Moovarasampet | Koot Road, Raghava Nagar, Defence Colony, Saraswathi Street, Pantaloons area. |
TANGEDCO shutdown timings and live status
The declared window is 9 am to 2 pm. “Supply will be resumed before 2 pm, if the works are completed.” If power remains off past the window, treat it as a fault unrelated to the scheduled job and seek a ticketed update. Newsrooms have flagged the same five‑hour plan for today’s Chennai pockets.
How to check TANGEDCO feeder status, report and track
For official status, use the Consumer Complaint Management System portal to register and track complaints, or use the TNEB Mobile App after linking your service number. Dial 1912 for the toll‑free line, or Minnagam’s 24×7 helpline 94987 94987 for updates. Quote your consumer number for rapid lookup and SMS acknowledgements.
Avoid elevator use during the maintenance window, and switch off heavy appliances before 9 am. Keep phones, Wi‑Fi routers, and medical devices charged, and ventilate inverter batteries to prevent heat buildup. If you rely on a generator, use a proper changeover switch. Recheck official channels around noon for any added localities or revised timings for tomorrow, October 1, if issued.



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