TANGEDCO Power Shutdown Tomorrow: October 1, 2026
A TANGEDCO/TNPDCL planned power shutdown is scheduled in several areas of Tamil Nadu on Thursday, October 1, 2026, as electricity maintenance works are set to be carried out at selected substations.
According to the planned power shutdown list, areas connected to Sengathurai, Saravanampatty and Udumalpet substations will face temporary electricity interruptions.
The scheduled power cuts will begin at 9:00 AM. In Saravanampatty and Udumalpet, the listed shutdown will continue until 2:00 PM, while areas connected to the Sengathurai substation are scheduled to remain without power until 4:00 PM.
Residents in the affected areas are advised to charge essential devices, store sufficient water and complete electricity-dependent work before the shutdown begins.
TANGEDCO Power Shutdown Tomorrow – October 1, 2026
| Town / Division | Substation | Shutdown Time | Duration | Type of Work |
|---|---|---|---|---|
| Metro | Sengathurai 110 KV SS | 9:00 AM – 4:00 PM | 7 Hours | Maintenance Work |
| Saravanampatty | Saravanampatty 110/22-11 KV | 9:00 AM – 2:00 PM | 5 Hours | Substation & Power Transformer Maintenance |
| Udumalpet | Udumalpet 110 KV | 9:00 AM – 2:00 PM | 5 Hours | Maintenance Work |
1. Sengathurai Power Shutdown – October 1
Electricity supply in areas connected to the Sengathurai 110 KV Substation is scheduled to be suspended for approximately 7 hours.
Power Cut Timing: 9:00 AM to 4:00 PM
Sengathurai Affected Areas
| No. | Affected Area |
|---|---|
| 1 | Sengaturai |
| 2 | Kadanpadi |
| 3 | Aero Nagar |
| 4 | Mathiyalakan Nagar |
Substation: Sengathurai 110 KV SS
Shutdown Starts: 9:00 AM
Expected Restoration: 4:00 PM
Total Duration: 7 Hours
Reason: Maintenance work
Residents in the above areas should plan for a longer outage compared with the other listed shutdowns for October 1.
2. Saravanampatty Power Shutdown – October 1
Several areas supplied through the Saravanampatty 110/22-11 KV Substation are scheduled for a power shutdown from 9:00 AM to 2:00 PM.
Saravanampatty Affected Areas
| No. | Affected Area | No. | Affected Area |
|---|---|---|---|
| 1 | Saravanampatty | 8 | G.N. Mill |
| 2 | Amman Kovil | 9 | Subramaniyampalayam |
| 3 | Chinnavedampatty | 10 | K.N.G. Pudur |
| 4 | Krishnapuram | 11 | Maniyagarampalayam |
| 5 | Sivananthapuram | 12 | Lakshmi Nagar |
| 6 | Vellakinar | 13 | Nachimuthu Nagar |
| 7 | Urumandampalayam | 14 | Jayapraka* |
Substation: Saravanampatty 110/22-11 KV
Shutdown Starts: 9:00 AM
Expected Restoration: 2:00 PM
Total Duration: 5 Hours
Why Is Power Being Shut Down in Saravanampatty?
The planned work listed for the Saravanampatty substation includes:
- Maintenance of substation equipment
- Power Transformer-I oil leakage rectification
- Tree-cutting work
- Routine maintenance work
- Additional power transformer-related work*
The shutdown is therefore intended to allow electricity infrastructure maintenance to be carried out safely.
The source shutdown list itself truncates the final area/work description, so incomplete text has not been expanded or guessed.
3. Udumalpet Power Shutdown – October 1
Areas connected to the Udumalpet 110 KV Substation are scheduled to experience a 5-hour power cut on October 1.
The shutdown is scheduled between 9:00 AM and 2:00 PM for maintenance work.
Udumalpet Affected Areas
| No. | Affected Area | No. | Affected Area |
|---|---|---|---|
| 1 | Udumalai Gandhi Nagar | 9 | SV Puram |
| 2 | Anna Kudiyiruppu | 10 | Palappampatty |
| 3 | Neruveethi | 11 | Myvadi |
| 4 | Municipality Office Area | 12 | Kanamanaikanur |
| 5 | Park Area | 13 | Kuralkuttai |
| 6 | Railway Station Area | 14 | Madathur |
| 7 | Police Quarters | 15 | Malaiyandipattanam |
| 8 | Market Area | 16 | Marulpa* |
Substation: Udumalpet 110 KV
Shutdown Starts: 9:00 AM
Expected Restoration: 2:00 PM
Total Duration: 5 Hours
Reason: Maintenance work
The final location name appears as “Marulpa” in the provided source file because the source text is truncated. It has therefore been retained as provided rather than guessing the full locality name.
October 1 Power Cut Areas at a Glance
| Area / Substation | Major Affected Locations | Timing |
|---|---|---|
| Sengathurai | Sengaturai, Kadanpadi, Aero Nagar, Mathiyalakan Nagar | 9 AM – 4 PM |
| Saravanampatty | Saravanampatty, Chinnavedampatty, Vellakinar, G.N. Mill, K.N.G. Pudur, Lakshmi Nagar and other listed areas | 9 AM – 2 PM |
| Udumalpet | Gandhi Nagar, Railway Station, Market, SV Puram, Palappampatty, Myvadi, Madathur and other listed areas | 9 AM – 2 PM |
Which Area Has the Longest Power Cut on October 1?
Among the shutdowns listed for October 1, 2026, the Sengathurai 110 KV Substation has the longest scheduled outage.
| Substation | Start Time | End Time | Duration |
|---|---|---|---|
| Sengathurai 110 KV SS | 9:00 AM | 4:00 PM | 7 Hours |
| Saravanampatty 110/22-11 KV | 9:00 AM | 2:00 PM | 5 Hours |
| Udumalpet 110 KV | 9:00 AM | 2:00 PM | 5 Hours |
Residents in Sengathurai-connected areas should therefore prepare for a power interruption of up to 7 hours.
Why Is TANGEDCO Power Supply Being Shut Down?
The October 1 shutdowns are scheduled primarily for maintenance of electricity infrastructure.
Planned shutdowns allow maintenance teams to safely inspect and work on substations, transformers, electrical lines and related equipment.
In the Saravanampatty entry, the planned works specifically include substation equipment maintenance, rectification of oil leakage in a power transformer, tree cutting and routine maintenance.
How to Prepare for the October 1 Power Cut
If your locality appears in the affected-area list, completing a few basic tasks before 9:00 AM can make the shutdown easier to manage.
| Essential Task | What Residents Should Do |
|---|---|
| Mobile Phones | Fully charge phones before the shutdown |
| Laptops & Tablets | Charge devices required for work or study |
| Power Banks | Keep power banks fully charged |
| Water Supply | Fill overhead tanks if your water pump requires electricity |
| Wi-Fi | Arrange UPS/power-bank backup if internet access is important |
| Refrigerator | Keep refrigerator/freezer doors closed as much as possible |
| Cooking | Complete electricity-dependent cooking preparations beforehand |
| Business Equipment | Schedule important electricity-dependent work before or after the outage |
| Medical Equipment | Arrange appropriate backup electricity for essential equipment |
| Inverter / UPS | Check that batteries are sufficiently charged |
When Will Electricity Be Restored?
The planned restoration time depends on the substation.
Saravanampatty and Udumalpet: Power is scheduled to be restored by around 2:00 PM.
Sengathurai: Power is scheduled to be restored by around 4:00 PM.
Restoration may occur earlier if the scheduled work is completed ahead of time. Likewise, operational or maintenance requirements can sometimes affect the planned restoration time.
TANGEDCO Power Shutdown Tomorrow: October 1, 2026 – Final Update
Residents of Sengathurai, Saravanampatty, Udumalpet and the listed surrounding localities should prepare for the scheduled power interruption on Thursday, October 1, 2026.
All three listed shutdowns are scheduled to begin at 9:00 AM.
- Sengathurai: 9:00 AM to 4:00 PM
- Saravanampatty: 9:00 AM to 2:00 PM
- Udumalpet: 9:00 AM to 2:00 PM
People living in the affected areas should complete important electricity-dependent activities before the scheduled shutdown and keep essential devices charged.
Important Note: The affected areas, maintenance details and timings in this article are based on the TNPDCL Planned Power Shutdown List for October 1, 2026. Planned schedules may change depending on maintenance requirements and local operating conditions. Residents should verify important updates with the concerned electricity authorities.
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