NHAI Revises Kochi Elevated Highway Design to Include Metro Viaduct
ROADS & HIGHWAYS

NHAI Revises Kochi Elevated Highway Design to Include Metro Viaduct

The National Highways Authority of India (NHAI) has directed a Bhopal-based consultancy firm to revise the detailed project report (DPR) for the 17-km Aroor-Edappally elevated highway. The revision is necessary to accommodate the metro viaduct at the Palarivattom Bypass junction, adding complexity to the project’s design and timeline. 

The updated DPR will ensure proper vertical clearance where the elevated highway intersects with the Kochi Metro’s Kakkanad extension. This requires close coordination between Kochi Metro Rail Ltd (KMRL) and the consultancy to integrate both projects seamlessly while maintaining traffic flow at key junctions like Palarivattom, Vyttila, and Kundannur. Additionally, the highway’s alignment has been adjusted to run parallel to the Kumbalam-Aroor bridge. While authorities expect the revised DPR soon, no definitive timeline has been set. 

The Aroor-Edappally stretch, part of NH 66, is one of Kerala’s busiest corridors, handling over 100,000 passenger car units daily. The existing four-lane highway has become a bottleneck, raising concerns from commuters and local organisations, including the Ernakulam District Residents Associations’ Apex Council (EDRAAC). With a projected cost of Rs 36 billion, the elevated highway aims to ease congestion and enhance connectivity to the rapidly expanding urban areas. It will extend the 13-km Aroor-Thuravur elevated section under construction, creating a total 30-km elevated corridor with key ramps at Vyttila and Madavana for smoother access. 

The Aroor-Thuravur stretch, now 55% complete, is expected to open by February 2026, significantly improving traffic conditions. However, delays in finalising the DPR for the Aroor-Edappally stretch remain a challenge. Ernakulam MP Hibi Eden has urged NHAI to expedite the process, emphasising the critical need for an efficient transport system in Kochi. With minimal land acquisition required, swift approval of the revised DPR could accelerate project completion, addressing the city’s mounting traffic woes. 

(urban acres)     

The National Highways Authority of India (NHAI) has directed a Bhopal-based consultancy firm to revise the detailed project report (DPR) for the 17-km Aroor-Edappally elevated highway. The revision is necessary to accommodate the metro viaduct at the Palarivattom Bypass junction, adding complexity to the project’s design and timeline. The updated DPR will ensure proper vertical clearance where the elevated highway intersects with the Kochi Metro’s Kakkanad extension. This requires close coordination between Kochi Metro Rail Ltd (KMRL) and the consultancy to integrate both projects seamlessly while maintaining traffic flow at key junctions like Palarivattom, Vyttila, and Kundannur. Additionally, the highway’s alignment has been adjusted to run parallel to the Kumbalam-Aroor bridge. While authorities expect the revised DPR soon, no definitive timeline has been set. The Aroor-Edappally stretch, part of NH 66, is one of Kerala’s busiest corridors, handling over 100,000 passenger car units daily. The existing four-lane highway has become a bottleneck, raising concerns from commuters and local organisations, including the Ernakulam District Residents Associations’ Apex Council (EDRAAC). With a projected cost of Rs 36 billion, the elevated highway aims to ease congestion and enhance connectivity to the rapidly expanding urban areas. It will extend the 13-km Aroor-Thuravur elevated section under construction, creating a total 30-km elevated corridor with key ramps at Vyttila and Madavana for smoother access. The Aroor-Thuravur stretch, now 55% complete, is expected to open by February 2026, significantly improving traffic conditions. However, delays in finalising the DPR for the Aroor-Edappally stretch remain a challenge. Ernakulam MP Hibi Eden has urged NHAI to expedite the process, emphasising the critical need for an efficient transport system in Kochi. With minimal land acquisition required, swift approval of the revised DPR could accelerate project completion, addressing the city’s mounting traffic woes. (urban acres)     

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?