Tamil Nadu

India | News | Renewable Energy

Tamil Nadu solar potential highest in Virudhunagar, 205 GW feasible
By October 6, 2025October 28, 2025

Virudhunagar leads Tamil Nadu’s districts with the highest solar potential at 204,765 MWp, equivalent to around 205 GW. Ground-mounted solar potential is estimated at 24 GW in Virudhunagar, 13 GW in Trichy, and 12 GW each in Tirunelveli and Tuticorin, with other districts below 10 GW. A 50 MW SPV plant requires approximately 0.29 km² of land. Tamil Nadu benefits from favorable solar conditions, with global horizontal irradiance (GHI) ranging between 3.11 and 5.80 kWh/m²/day….

Read More Tamil Nadu solar potential highest in Virudhunagar, 205 GW feasible
India | News

NTPC and Tangedco to acquire forest land for Upper Bhavani project
By August 1, 2025August 1, 2025

NTPC and Tangedco are expected to acquire 200 hectares for the Upper Bhavani Pumped Storage Hydroelectric Project, mostly from land held by the forest department. The project area lies near Upper Bhavani and Avalanche, both known for high biodiversity and low human activity. The project will produce 1,000 MW using a water conductor system connecting Upper Bhavani, which lies at a higher elevation, to the Avalanche Dam. Eight turbines will be installed to enable daily…

Read More NTPC and Tangedco to acquire forest land for Upper Bhavani project
India | News

Inox Wind secures 51 MW turbine order from First Energy for Tamil Nadu project
By July 25, 2025July 25, 2025

Inox Wind Limited has received a 51 MW wind turbine order from First Energy Private Limited (FEPL) for a wind power project in Tamil Nadu. This is FEPL’s first order with Inox Wind. The order includes the supply of Inox Wind’s 3 MW class wind turbine generators. These turbines feature a 140-metre hub height and a 145-metre rotor diameter. The contract also covers limited-scope engineering procurement services, including supervision, and multi-year operations and maintenance. First…

Read More Inox Wind secures 51 MW turbine order from First Energy for Tamil Nadu project
India | News

NLC, Bondada, and Oriana secure 1 GWh BESS projects
By June 25, 2025July 16, 2025

Tamil Nadu Green Energy Corporation Ltd (TNGECL) has awarded 1 GWh of battery energy storage system (BESS) capacity under a competitive tender floated in March 2025. NLC India Renewables Ltd (NIRL), a wholly owned subsidiary of NLC India Ltd, secured the largest share—250 MW / 500 MWh—across three sites: Ottapidaram, Annpankulam, and Kayathar. This is NLCIL’s first large-scale grid-connected BESS project. The systems will provide two full charge-discharge cycles daily and be developed under the…

Read More NLC, Bondada, and Oriana secure 1 GWh BESS projects
India | News

NLCIL wins 500 MWh battery storage project from Tamil Nadu
By June 24, 2025July 16, 2025

NLC India Renewables Limited (NIRL), a wholly owned arm of NLC India Limited (NLCIL), has secured a 500 MWh Battery Energy Storage System (BESS) project from Tamil Nadu Green Energy Corporation Limited (TNGECL). This is NLCIL’s first large-scale BESS project. The project includes three standalone BESS installations of 250 MW / 500 MWh capacity, to be located at Ottapidaram, Annpankulam, and Kayathar substations in Tamil Nadu. The contract was awarded through tariff-based competitive bidding under…

Read More NLCIL wins 500 MWh battery storage project from Tamil Nadu
India | News

Orient Green approves contract for 7 MW solar in Tamil Nadu
By June 12, 2025June 12, 2025

The Board of Directors of Orient Green Power Company Limited has approved an engineering, procurement and construction (EPC) contract with Remon Solutions Private Limited. The contract covers 7 MW/9.8 MWp capacity under the first phase of its solar project in Tiruttani taluk, Thiruvallur district, Tamil Nadu. The approval was granted on June 10, 2025. This capacity is part of a larger 25 MW/35 MWp project being developed under Phase-I by Orient Green’s wholly-owned subsidiary, Delta…

Read More Orient Green approves contract for 7 MW solar in Tamil Nadu
India | News

Delta Electronics signs wind power deal for Tamil Nadu facilities
By June 9, 2025June 9, 2025

Delta Electronics India has signed a 12-year power purchase agreement (PPA) to source wind power for its operations in Tamil Nadu. The deal covers 9.6 million units of wind-generated electricity annually. Ventus Energy Consultancy Private Limited facilitated the PPA. Power will be routed through Tamil Nadu Generation and Distribution Corporation Limited (TANGEDCO). Wind energy will be supplied from farms in Tirunelveli, Tuticorin, and Tiruppur. This move is expected to reduce Delta’s carbon emissions by nearly…

Read More Delta Electronics signs wind power deal for Tamil Nadu facilities
India | News

MoEFCC clears EIA study for Upper Bhavani pumped hydro project
By May 22, 2025May 22, 2025

The Ministry of Environment, Forest and Climate Change (MoEFCC) has granted initial approval to carry out an environmental impact assessment (EIA) study for the 1,000 MW Upper Bhavani Pumped Storage Hydro Power Project in Tamil Nadu. Located in the Nilgiris district, the project is designed to have a capacity of 1,000 MW (4×250 MW). It will store surplus energy generated from solar and wind sources in Tamil Nadu and other parts of India. The project…

Read More MoEFCC clears EIA study for Upper Bhavani pumped hydro project
India | News

Cleantech Solar commissions 80 MWp open access projects in Tamil Nadu
By May 12, 2025May 12, 2025

CSE Development (India) Private Limited commissioned 80 MWp of open access solar photovoltaic (PV) projects at its solar park in Tamil Nadu on May 8, 2025. The solar park has a total capacity of 275 MWp. The power generated from these projects will be used on a captive basis by companies such as First Solar Power India Limited, DCW Limited, and Murugappa Morgan Thermal Ceramics Limited. The power helps these clients meet their manufacturing energy…

Read More Cleantech Solar commissions 80 MWp open access projects in Tamil Nadu
India | News

Ganeko Solar signs agreements for 28 MW hybrid project in Tamil Nadu
By May 7, 2025May 7, 2025

Ganeko Solar Private Limited (GSPL), a subsidiary of Zelestra Energy, has entered into several key agreements with Seshasayee Paper and Boards Limited (SPB) to set up a 28 MW/39 MWp wind-solar hybrid power project in Tamil Nadu. The agreements include a Share Purchase Agreement (SPA), Share Subscription and Shareholder’s Agreement (SSSHA), and a performance incentive agreement. As part of the deal, SPB will invest Rs 165.6 million to acquire a 26.1% equity stake in the…

Read More Ganeko Solar signs agreements for 28 MW hybrid project in Tamil Nadu