East Coast Road in TN to be widened in Rs 70 bn project
ROADS & HIGHWAYS

East Coast Road in TN to be widened in Rs 70 bn project

The East Coast Road (ECR) between Nagapattinam and Thoothukudi stretching 332 km in Tamil Nadu is being converted into four lanes at an estimated cost of Rs 70 billion, according to National Highways Authority of India (NHAI) project director YA Raut.

The Nagapattinam-Thoothukudi section (NH-32) passes through the coastal districts of Nagapattinam, Tiruvarur, Thanjavur, Pudukottai, Ramanathapuram and Thoothukudi. The existing two-lane ECR will be widened under the Bharatmala Phase I (Revised PIB) scheme, and 90% greenfield and 10% existing road lands have to be acquired for the project. It may be noted that the NHAI handed over the 126-km-long Thoothukudi-Kanyakumari ECR stretch to the Tamil Nadu government in August this year.

As per the Detail Project Report (DPR) for Nagapattinam-Thoothukudi NH, the project includes the construction of 47 Small Vehicular Underpasses (SVUPs), 22 major bridges, 45 Light Vehicular Underpasses, 11 major bridges over ponds and 669 new box culverts. It also includes widening works for 49 major bridges and six minor bridges.

Raut said the ECR upgradation will benefit the State socio-economically by triggering foreign trade and industrial production along the southern coast, as the road connects the major harbour cities of Chennai and Thoothukudi.

The ECR will also facilitate movements for defence vehicles, machinery for thermal power plants, ISRO projects, the atomic research centre at Koodankulam, and other vital installations dotting the southern Coromandel coastal strip.

See also:
Adani Road Transport assigns a project start date to H G Infra
PAPs of Sewri-Worli elevated road to reinstate in Shirodkar market


The East Coast Road (ECR) between Nagapattinam and Thoothukudi stretching 332 km in Tamil Nadu is being converted into four lanes at an estimated cost of Rs 70 billion, according to National Highways Authority of India (NHAI) project director YA Raut. The Nagapattinam-Thoothukudi section (NH-32) passes through the coastal districts of Nagapattinam, Tiruvarur, Thanjavur, Pudukottai, Ramanathapuram and Thoothukudi. The existing two-lane ECR will be widened under the Bharatmala Phase I (Revised PIB) scheme, and 90% greenfield and 10% existing road lands have to be acquired for the project. It may be noted that the NHAI handed over the 126-km-long Thoothukudi-Kanyakumari ECR stretch to the Tamil Nadu government in August this year. As per the Detail Project Report (DPR) for Nagapattinam-Thoothukudi NH, the project includes the construction of 47 Small Vehicular Underpasses (SVUPs), 22 major bridges, 45 Light Vehicular Underpasses, 11 major bridges over ponds and 669 new box culverts. It also includes widening works for 49 major bridges and six minor bridges. Raut said the ECR upgradation will benefit the State socio-economically by triggering foreign trade and industrial production along the southern coast, as the road connects the major harbour cities of Chennai and Thoothukudi. The ECR will also facilitate movements for defence vehicles, machinery for thermal power plants, ISRO projects, the atomic research centre at Koodankulam, and other vital installations dotting the southern Coromandel coastal strip. See also: Adani Road Transport assigns a project start date to H G InfraPAPs of Sewri-Worli elevated road to reinstate in Shirodkar market

Next Story
Resources

Ajmera Realty launches tree drive on Environment Day

Ajmera Realty & Infra India marked World Environment Day with a large-scale tree plantation initiative—Plant-with-Purpose—across its projects in Mumbai and Bangalore. The drive was inaugurated at Ajmera Manhattan and Ajmera Greenfinity in Wadala, with senior company officials and residents in attendance. The campaign encourages residents to embrace eco-conscious, self-reliant lifestyles by growing useful plants and trees within their communities. Horticulture expert Devendra Bhekar guided residents on creating and maintaining green spaces. Ajmera Realty planted over 500 trees..

Next Story
Resources

Twaron®-reinforced tyre powers Brunel’s solar race car

Teijin Aramid’s Twaron® with circular content will debut in Bridgestone’s race tyres for the 2025 Bridgestone World Solar Challenge, supporting the Brunel Solar Team’s Nuna 13 car. This marks the first use of the recycled-content aramid in a high-performance race tyre. The Twaron®-reinforced belts help enhance durability, reduce rolling resistance, and maintain lightweight strength—critical for the 3,000-km solar race across Australia. Bridgestone combines this with ENLITENTM tech and other recycled inputs to maximise environmental and performance outcomes. Teijin Aramid, a..

Next Story
Building Material

Kamdhenu Paints launches new wood coating range

Kamdhenu Paints has launched a comprehensive premium wood coating range designed for both interior and exterior applications. The collection includes high-performance solutions like Kamwood 2K PU for a rich matt or high-gloss finish, Kamwood 1K PU for clarity and stain protection, and the Kamwood Melamyne system for a smooth, durable finish. Also featured are Kamwood Wood Stains, which enhance wood grains with vibrant colour, and NC Sanding Sealer for high-build grain filling. The range is supported by Kamwood Thinners for ease of application and optimal finish. Saurabh Agarwal, MD, ..

Advertisement

Advertisement

Subscribe to Our Newsletter

Get daily newsletters around different themes from Construction world.

STAY CONNECTED

Advertisement

Advertisement

Advertisement

Advertisement

Talk to us?