India plans country’s first underwater road-cum-rail tunnels in Assam

18 May 2022 CW Team

The road and railway ministries and the Border Road Organisation (BRO) have come on board for construction of the country’s first underwater road-cum-rail tunnels across the mighty Brahmaputra in Assam. The underwater tunnel project is expected to be an engineering marvel and will also strategically reduce travel time between Assam and Arunachal Pradesh. Currently, there are five bridges across the Brahmaputra.

As per the plan, there will be three parallel tunnels – one for road, another for rail and the third one for emergency use. The tunnels will be of 9.8 km each. This will be the first project where integrated tunnel construction will be undertaken. These tunnels will be inter-connected with cross passage for evacuation in case of any emergency.

The strategic multi-modal transportation system aims to integrate the rail and highway network through the Jamugurihat-Silghat axis towards North Assam, Tawang and the rest of Arunachal Pradesh. This can be used for both civilian and strategic purposes.

According to the estimate, the government would spend around Rs 7,000 crore for these tunnels.

The tunnel will take off from about 9 km upstream of the existing Kaliabomara (Tezpur) road bridge and will connect Jakhlabandha railway station on the south bank and at Dhaliabil railway station on the north bank of Brahmaputra.

As per reports, the BRO submitted that these railcum-road tunnels are required from the strategic point of view at a recent meeting. It also suggested that the project may be funded by the defence ministry.

Infrastructure Urban

05 Nov 2025

TBO Tek Q2 Profit Climbs 12%, Revenue Surges 26% YoY

TBO Tek Limited one of the world’s largest travel distribution platforms, reported a solid performance for Q2 FY26 with a 26 per cent year-on-year increase in revenue to Rs 5.68 billion, reflecting broad-based growth and improving profitability.The company recorded a Gross Transaction Value (GTV) of Rs 8,901 crore, up 12 per cent YoY, driven by strong performance across Europe, MEA, and APAC regions. Adjusted EBITDA before acquisition-related costs stood at Rs 1.04 billion, up 16 per cent YoY, translating into an 18.32 per cent margin compared to 16.56 per cent in Q1 FY26. Profit after tax r..

Northern Graphite, Rain Carbon Secure R&D Grant for Greener Battery Materials

Northern Graphite Corporation and Rain Carbon Canada Inc, a subsidiary of Rain Carbon Inc, have jointly received up to C$860,000 (€530,000) in funding under the Canada–Germany Collaborative Industrial Research and Development Programme to develop sustainable battery anode materials.The two-year, C$2.2 million project aims to transform natural graphite processing by-products into high-performance, battery-grade anode material (BAM). Supported by the National Research Council of Canada Industrial Research Assistance Programme (NRC IRAP) and Germany’s Federal Ministry for Economic Affairs a..

Antony Waste Q2 Revenue Jumps 16%; Subsidiary Wins Rs 3,200 Cr WtE Projects

Antony Waste Handling Cell Limited (AWHCL), a leading player in India’s municipal solid waste management sector, announced a 16 per cent year-on-year increase in total operating revenue to Rs 2.33 billion for Q2 FY26. The growth was driven by higher waste volumes, escalated contracts, and strong operational execution.EBITDA rose 18 per cent to Rs 570 million, with margins steady at 21.6 per cent, while profit after tax stood at Rs 173 million, up 13 per cent YoY. Revenue from Municipal Solid Waste Collection and Transportation (MSW C&T) reached Rs 1.605 billion, and MSW Processing re..