Operations & Projects
Tata Power Renewable Energy Commissions 100.8 MW Jewali Wind Project in Maharashtra
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Tata Power Renewable Energy Limited (TPREL), a subsidiary of Tata Power Company Limited, has commissioned its 100.8 MW Jewali Wind Project in Dharashiv district, Maharashtra. The project strengthens Tata Power’s renewable energy portfolio, supports Renewable Purchase Obligation (RPO) compliance, and increases TPREL’s total renewable utility capacity to 11.6 GW.
PRICE-SENSITIVE TRIGGER
Event: Commissioning of the 100.8 MW Jewali Wind Project in Maharashtra.
Type: Operations & Projects
Impact: Positive
Immediate Effect: The project has commenced commercial operations, expands Tata Power’s operational renewable energy capacity, and will supply clean electricity to Tata Power Mumbai Distribution while supporting India’s clean energy transition.

Key Metrics:
- Project Capacity:Â 100.8 MW
- Location:Â Dharashiv District, Maharashtra
- Wind Turbine Generators:Â 28 SG 3.6-145 turbines
- Expected Annual Generation:Â Approximately 299 million units (kWh)
- Annual COâ‚‚ Emissions Offset:Â Over 245 million kg
- Operational Wind Capacity:Â More than 1.3 GW
- Total Operational Renewable Capacity:Â 6.7 GW
- Total Renewable Utility Capacity:Â 11.6 GW
- Renewable Capacity Under Implementation:Â 4.9 GW
- Total Tata Power Operational & Pipeline Capacity:Â Over 26 GW
Highlight:
- The commissioning of the 100.8 MW Jewali Wind Project increases Tata Power Renewable Energy’s total renewable utility capacity to 11.6 GW while supporting clean energy generation and RPO compliance.
What Happened ?
Tata Power Renewable Energy Limited (TPREL) announced the successful commissioning of its 100.8 MW Jewali Wind Project in Maharashtra.
The electricity generated from the project will be supplied to Tata Power Mumbai Distribution, helping the utility meet its Renewable Purchase Obligation (RPO) requirements while strengthening clean energy supply.
The wind project consists of 28 advanced SG 3.6-145 wind turbine generators and is expected to generate approximately 299 million units of electricity annually, offsetting more than 245 million kg of CO₂ emissions every year.
Following this commissioning, TPREL’s renewable utility portfolio has expanded to 11.6 GW, with significant additional renewable projects currently under execution.
Key Details
Project Highlights:
- Commissioned a 100.8 MW wind power project in Dharashiv district, Maharashtra.
- Electricity generated will be supplied to Tata Power Mumbai Distribution.
- Supports Renewable Purchase Obligation (RPO) compliance.
- Project comprises 28 SG 3.6-145 wind turbine generators.
- Expected annual electricity generation of approximately 299 million units (kWh).
- Estimated annual reduction of over 245 million kg of CO₂ emissions.
- TPREL’s operational wind portfolio now exceeds 1.3 GW.
- Total renewable utility capacity has increased to 11.6 GW.
- Operational renewable capacity stands at 6.7 GW, comprising 5.4 GW solar and 1.3 GW wind.
- An additional 4.9 GW renewable portfolio remains under implementation, including:
- Approximately 2.1 GW solar
- Approximately 2.6 GW wind
- Approximately 0.2 GW Battery Energy Storage Systems (BESS)
- Upcoming projects are expected to be commissioned over the next 6–24 months.
Note:
- The commissioning reinforces Tata Power’s long-term strategy of expanding renewable energy generation while progressing towards its Net Zero by 2045 commitment.
Risk Analysis
Summary:
- The project has commenced operations successfully. Future renewable capacity expansion depends on timely execution of projects under construction, regulatory approvals and grid integration.
Key Risks:
- Delays in commissioning projects under implementation could affect renewable capacity growth.
- Renewable generation remains dependent on wind resource availability.
- Grid connectivity and transmission infrastructure remain critical for evacuation.
- Regulatory or policy changes could influence renewable project economics.
Worst Case:
- Execution delays or lower-than-expected generation could postpone capacity additions and reduce anticipated clean energy contribution from the renewable pipeline.
Risk Level: Low
Company Commentary
- TPREL has successfully commissioned the 100.8 MW Jewali Wind Project in Maharashtra.
- The project will generate approximately 299 million units of clean electricity annually.
- It is expected to offset over 245 million kg of CO₂ emissions every year.
- Total renewable utility capacity has increased to 11.6 GW following the commissioning.
- Tata Power reiterated its commitment to achieving Net Zero by 2045 through continued investment in clean energy infrastructure.
Official Exchange Filing: Tata Power Renewable Energy Limited


