Projects in Tamil Nadu – Page 64

1,694 upcoming and ongoing projects in Tamil Nadu worth ₹2,472,068 Cr, with investment, location, project stage and latest status. Last updated 09 Oct 2026.

Projects tracked
1,694
Total investment
₹2,472,068 Cr
Projects above ₹100 Cr
858
Added in the last 30 days
8

Latest projects in Tamil Nadu

Showing 316–320 of 1,694
  1. Pre Project Stage Railways / Metro Updated

    Rs.3654 Million Attipattu-Gummidipoondi Railway Line Expansion Project in Tamil Nadu

    Tamil Nadu From 1000 Million to 4999 Million

    A railway line expansion is planned in Tamil Nadu, involving the construction of third and fourth tracks along a 22.52 km stretch between Attipattu and Gummidipoondi. This corridor is part of major industrial routes, including Delhi–Chennai, Chennai–Visakhapatnam, and Chennai–Bengaluru. The project, estimated at Rs. 3,654 million, is under active consideration as of July 2025.

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  2. Project Work Commenced Steel Projects Updated

    Rs.150 Million New Ferrous Castings Expansion Project in Tiruvallur, Tamil Nadu

    Tamil Nadu From 100 Million to 999 Million

    A ferrous castings manufacturing expansion project is underway in Kathivakkam Village, Tiruvottiyur Taluk, Tiruvallur District, Tamil Nadu, with a planned capacity of 2,790 to 6,125 tonnes per month and an investment of Rs. 150 million. The Environmental Impact Assessment summary was completed in April 2023. Construction began in July 2025 and will conclude by September 2025, pending environmental clearance.

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  3. Under Implementation Cement Updated

    Rs.8380 Million New Tiruttani Clinker Grinding Unit in Thiruvallur, Tamil Nadu

    Tamil Nadu From 5000 Million to 49999 Million

    A new clinker grinding unit is planned in Tiruttani, Tamil Nadu, spanning Devasenapuram and Valliammapuram villages, with a 3.50 MTPA production capacity and supporting infrastructure like railway siding and 1250 KVA DG sets. Estimated at ₹8,380 million, construction is scheduled from January 2026 to December 2027. As of July 2025, the project awaits environmental clearance from the state authority.

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  4. Under Implementation Steel Projects Updated

    Billets Mfg. Expansion Project in Thiruvallur, Tamil Nadu

    Tamil Nadu Less than 100 Million

    A billets manufacturing expansion project is planned in Thiruvallur, Tamil Nadu. The project aims to increase the existing capacity of billets to 200,000 MTPA. Construction begins and ends in December 2023. Estimated cost: Rs. 65.5 million. Environmental clearance is underway as of June 2023.

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  5. Under Implementation Electric Vehicles & Battery Manufacturing Updated

    Rs.43020 Million Lithium Battery Mfg. Plant Expansion Project in Krishnagiri, Tamil Nadu

    Tamil Nadu From 5000 Million to 49999 Million

    A new lithium-ion battery manufacturing project is planned in Parandapalli Village, Krishnagiri, Tamil Nadu, with a 5 GWh capacity and annual output of over 51 million cells. The facility will expand from 37,957 sq.m to 128,688 sq.m, with an investment of ₹43,020 million. Construction starts in October 2025. Environmental clearance is under review as of June 2025.

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