Kanpur Metro's TBM 'Nana' achieves third major breakthrough

13 Sep 2023 CW Team

Tunnel Boring Machine (TBM) S93 has achieved yet another significant milestone in the ambitious Kanpur Metro Phase 1 project, marking its third successful tunnel breakthrough at the Bada Chauraha Station. This achievement involved the completion of the up-line tunnel, stretching approximately 510 meters from Naveen Market to Bada Chauraha. This accomplishment is a vital part of the broader plan, which encompasses a total of 8 breakthroughs within the 3.619 km Package KNPCC-05 section, connecting the Permat Ramp to Nayaganj Station.

The TBM responsible for this remarkable feat is the Terratec TBM, affectionately referred to as "Nana" in honor of Nana Saheb Peshwa. Nana boasts a diameter of 6.52 meters and a length of 120 meters.

Nana TBM embarked on its journey from the New Market Metro Station on July 15, 2023. In an astonishingly short span of 57 days, Nana successfully installed 362 rings, ultimately reaching the 510-meter long 'up-line tunnel' at Bada Chauraha. The next phase for Nana involves being disassembled from the Bada Chauraha Metro Station and then lowered into the launching shaft at MacRobertganj.

Meanwhile, another TBM, known as 'Tatya,' is actively engaged in constructing the 'down-line' tunnel between New Market and Bada Chauraha. To date, Tatya has completed approximately 300 meters of tunnel, involving the placement of 210 rings. Completion of the tunnel construction work is imminent. Simultaneously, preparations are in progress for the launch of the fourth TBM, which will create an underground track from Kanpur Central Station to Nayaganj.

Infrastructure Urban

09 Jan 2026

Mount Invests Rs 250 Cr, Adds PUF & PEB Plants, 400+ Jobs

TUMKUR, Karnataka, January 8, 2025 - Mount Roofing & Structures Private Limited, one of India's fastest-growing manufacturers in PUF and a leading solutions provider across Pre-Engineered Building (PEB) and Polycarbonate sheets, simultaneously inaugurated its second fully automated continuous Sandwich Panel manufacturing line and a new PEB manufacturing plant at its integrated campus in Tumkur." The milestone expansion, part of a total investment of INR 250 crores, marks a significant advancement in the company's commitment to engineered performance, manu..

Titan Intech Strengthens UltraLED Push With Global LED Veteran

Titan Intech has announced the induction of global LED industry veteran Su Piow Ko to its Board of Directors, marking a strategic step in strengthening its UltraLED Displays roadmap and building globally competitive LED display solutions from India.The appointment aligns with Titan Intech’s ambition to position India as a hub for advanced, high-quality LED display manufacturing. With an increased focus on UltraLED Displays, the company aims to enhance technical governance, raise manufacturing standards and expand its presence across global markets.Su Piow Ko brings over three decades of inte..

Dun & Bradstreet Flags New Growth Engines in India 2026 Outlook

Dun & Bradstreet has released its India 2026: D&B’s Perspective report, projecting a stable macroeconomic environment underpinned by fresh opportunities for productivity-led and inclusive growth. The report outlines how India’s next growth phase will be driven by digitised logistics, trusted data ecosystems, clean energy and rising city vitality.According to the outlook, India’s GDP growth is expected to reach around 6.6 per cent by FY2027, supported by resilient consumer demand and sustained public investment. Manufacturing is seen entering a new phase, moving beyond scale towar..