Chennai Metro Phase two O&M Contract

07 Apr 2025 CW Team

The Chennai Metro Rail Limited (CMRL) has invited bids for operations and maintenance (O&M) services for its Phase two metro expansion, covering Corridor three (Madhavaram-SIPCOT) and Corridor four (Lighthouse-Poonamallee). This move aims to ensure smooth operations, improved service efficiency, and enhanced passenger experience for the city’s expanding metro network.

The O&M contractor will handle train operations, station management, safety protocols, and upkeep of rolling stock and infrastructure. This contract is crucial for sustaining high service quality, minimising disruptions, and maintaining seamless connectivity in Chennai’s growing metro system.

Phase two spans 118.9 km and is expected to boost urban mobility, ease road congestion, and promote eco-friendly public transit. The corridors under this contract will serve key commercial, residential, and industrial zones, significantly benefiting daily commuters.

With rising demand for reliable public transport, CMRL is prioritising timely execution and world-class maintenance standards. The metro expansion aligns with Chennai’s long-term vision for modern infrastructure, ensuring safe, efficient, and sustainable mass transit for the city’s residents.

Infrastructure Transport

09 Sep 2025

Nitish Unveils Bihar’s First Cable Bridge in Patna

Bihar Chief Minister Nitish Kumar on Friday inaugurated and laid foundation stones for 17 development projects in Patna district, signalling the state government's continued emphasis on infrastructure, tourism, and welfare in the lead-up to the Assembly elections.Of the projects launched, 12 belong to the power sector and four to the tourism department, showcasing a multi-sectoral development agenda.The centrepiece of the event was the inauguration of Bihar’s first cable suspension bridge across the Punpun River, constructed at a cost of Rs 830 million. Inspired by Rishikesh’s Laxman Jhula..

Saibaba Colony Flyover Work Resumes After 8-Month Delay

After months of prolonged delays, the National Highways (NH) wing of the State Highways Department has finally commenced foundation work for the last remaining pillar of the long-stalled Saibaba Colony flyover project in Coimbatore.The 975-metre-long flyover, which connects Alagesan Road to the MTP Road Bus Terminus near Eru Company, is being developed at a cost of Rs 520 million. However, construction came to a standstill in December last year when workers accidentally damaged an underground drainage (UGD) pipeline.For nearly eight months, the site remained waterlogged with stagnant sewage, a..

Nagaland Assembly Debates PAP, Border and Road Projects

The Nagaland Legislative Assembly, in its session on 2 September, discussed several crucial issues including the reimposition of the Protected Area Permit (PAP) in the state and the status of road development works under the Pradhan Mantri Gram Sadak Yojana (PMGSY).Responding to a starred question from MLA Achumbemo Kikon, Deputy Chief Minister and Home Minister Y. Patton informed the House that the Ministry of Home Affairs had reinstated the PAP requirement in Nagaland, Manipur, and Mizoram effective 17 December 2024, citing security concerns in border regions. He clarified that no fencing ex..