NTPC Permanently Shuts Down 440 MW Tanda Stage-I Units, Group Capacity Now at 82,926 MW
NTPC Limited, India's largest power generation company, has permanently closed its 440 MW Tanda Stage-I power generation units effective September 1, 2025. The closure, comprising four 110 MW units, has reduced NTPC's total group capacity from 83,366 MW to 82,926 MW. This decision was implemented after approval from the competent authority and communicated to the Central Electricity Authority on September 4, 2025. The company disclosed this information in compliance with SEBI regulations.

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NTPC Limited , India's largest power generation company, has announced the permanent closure of its 440 MW Tanda Stage-I power generation units, marking a significant change in its operational portfolio. This development has led to a reduction in the company's total group capacity, which now stands at 82,926 MW.
Closure Details
According to a regulatory filing by NTPC, the company has permanently discontinued operations at NTPC Tanda Thermal Power Station, Stage-I, effective September 1, 2025. The closed facility comprised four units, each with a capacity of 110 MW, totaling 440 MW of power generation capability.
Regulatory Compliance
NTPC disclosed this information in compliance with Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015. The company stated that the closure was implemented following approval from the competent authority and subsequent communication to the Central Electricity Authority (CEA) on September 4, 2025.
Impact on NTPC's Capacity
The shutdown of the Tanda Stage-I units has directly impacted NTPC's overall power generation capacity:
- Previous group capacity: 83,366 MW
- Capacity reduction: 440 MW
- Current group capacity: 82,926 MW
Strategic Implications
While NTPC has not provided specific reasons for the closure in its disclosure, such decisions are typically part of broader strategies in the power sector. Factors that could potentially drive such a move include:
- Age of the plant
- Operational efficiency
- Environmental considerations
- Shift towards more modern and sustainable power generation technologies
This development underscores the dynamic nature of India's power generation landscape, where companies like NTPC continually evaluate and adjust their asset portfolio to maintain operational efficiency and align with evolving energy policies and market demands.
As India's leading power generator, NTPC's decisions have significant implications for the country's energy sector. The company's future moves will be closely watched by industry observers and stakeholders to gauge the direction of India's power generation strategies in the coming years.
Historical Stock Returns for NTPC
1 Day | 5 Days | 1 Month | 6 Months | 1 Year | 5 Years |
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-0.41% | +0.35% | -1.47% | +0.77% | -18.49% | +255.74% |