TANGEDCO scheduled planned maintenance shutdowns across Chennai today, Saturday, August 15, 2026. The Tamil Nadu Generation and Distribution Corporation (TANGEDCO) is servicing key regional electrical substations. Standard supply suspensions run from 9 am to 2 pm in most urban neighborhoods. Select metro feeder zones face extended maintenance outages until 4 pm. Checking your local feeder list ensures uninterrupted daily work routines and smooth household preparations.
The scheduled shutdown affects major residential locations across North, South, West, and Metro circles. Impacted zones include Adyar, Besant Nagar, K.K. Nagar, Perambur, and Tambaram. Consumers can verify street-specific shutdown schedules on the official TANGEDCO web portal. The Minminni mobile app delivers real-time feeder alerts directly to registered smartphones. Residents can also dial 1912 for instant offline updates from customer service representatives.

TANGEDCO Area-Wise Shutdowns and Maintenance Schedule
| Circle Zone | Timing Window | Major Feeder Localities |
|---|---|---|
| South Circle | 9:00 AM to 2:00 PM | Adyar, Besant Nagar, Palavakkam |
| West Circle | 9:00 AM to 2:00 PM | K.K. Nagar, Avadi, Poonamallee |
| North Circle | 9:00 AM to 2:00 PM | Perambur, Thirumalai Nagar |
| Metro Circle | 10:00 AM to 4:00 PM | Kallimadai, Singanallur |
Work from home professionals should fully charge laptops and portable backup routers early. Run domestic water pumps before nine in the morning to prevent severe water shortage. Avoid using apartment elevators near planned shutdown cutoffs to prevent getting trapped inside. Unplug sensitive household electronic appliances to safeguard them against sudden high voltage fluctuations. Charge essential personal medical devices ahead of scheduled power suspensions for continuous safety.
Chennai Power Cut Today Restoration ETAs and Roster Updates
TANGEDCO field technicians strive to complete regular grid maintenance ahead of estimated restoration times. Power usually resumes before two in the afternoon if substation servicing finishes quickly. Refreshed feeder rosters appear online around noon and seven in the evening today. Registered electricity users receive automated SMS alerts regarding precise feeder restoration status. Staying well informed helps residents organize evening holiday activities smoothly across the city.



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