New tunnel is being built on the Mumbai-Ahmedabad Bullet Rail project

28 May 2024 CW Team

With simultaneous access to the new terminal, which is 3.3 km long and 26 m deep, a 1.6 m (about) tunnel may be built on either side. The bullet train project's special purpose corporation, National High Speed Rail Corporation Limited (NHSRCL), released a statement stating that the main 21-km tunnel will be finished in 5 km by the New Austrian Tunnelling Method and 16 km by tunnel boring machines. Excavation for the intermediate tunnel began on December 6, 2023, and has taken six months to complete the 394-m length. Because of its length, the intermediate tunnel may be used as a direct transport route to the main tunnel while it is being built and operated. It can also be used for evacuation protocols in case of an emergency. The 21-km track between Mumbai Bullet Train Station and Shilphata, Maharashtra, is rapidly being built. For about seven kilometres, this tunnel will run beneath Thane Creek in an intertidal zone.

USP of the tunnel: This is the first tunnel of its sort built in India. The top and bottom railroads will each have two tracks in the 21-km single tube tunnel. 16 km of the tunnel are now being built at BKC, Vikhroli, and Savli using tunnel boring machines. The bullet train will be within the tunnel and be able to travel at 320 km/h.

According to Railways Minister Ashwini Vaishnaw in March of this year, the much-awaited bullet train project is slated to be finished by 2026, with services between Surat and Bilimora commencing first.

Project timeline for the bullet train

The Mumbai-Ahmedabad bullet train line project has been slowly moving forward since construction began in November 2021. The project was first delayed due to problems obtaining land. The project was formally launched in Ahmedabad on September 14, 2017, by Prime Minister Narendra Modi and Japanese Prime Minister Shinzo Abe.

NHSRCL was founded on February 12, 2016, in compliance with the Companies Act of 2013, with the objective of financing, constructing, managing, and overseeing the High-Speed Rail Corridor in India. the Maharashtra and Gujarati governments, together with the two state governments of Gujarat and Maharashtra, which have been modelled as "Special Purpose Vehicles" in the joint sector.

The current Mumbai - Ahmedabad bullet train project has been accelerated with the construction of an extra 394-m intermediate tunnel at Ghansoli in Mumbai. This new intermediate tunnel, which is adjacent to the Thane Creek, will aid in expediting the 21-km major tunnel project between BKC and Shilphata. With simultaneous access to the new terminal, which is 3.3 km long and 26 m deep, a 1.6 m (about) tunnel may be built on either side. The bullet train project's special purpose corporation, National High Speed Rail Corporation Limited (NHSRCL), released a statement stating that the main 21-km tunnel will be finished in 5 km by the New Austrian Tunnelling Method and 16 km by tunnel boring machines. Excavation for the intermediate tunnel began on December 6, 2023, and has taken six months to complete the 394-m length. Because of its length, the intermediate tunnel may be used as a direct transport route to the main tunnel while it is being built and operated. It can also be used for evacuation protocols in case of an emergency. The 21-km track between Mumbai Bullet Train Station and Shilphata, Maharashtra, is rapidly being built. For about seven kilometres, this tunnel will run beneath Thane Creek in an intertidal zone. USP of the tunnel: This is the first tunnel of its sort built in India. The top and bottom railroads will each have two tracks in the 21-km single tube tunnel. 16 km of the tunnel are now being built at BKC, Vikhroli, and Savli using tunnel boring machines. The bullet train will be within the tunnel and be able to travel at 320 km/h. According to Railways Minister Ashwini Vaishnaw in March of this year, the much-awaited bullet train project is slated to be finished by 2026, with services between Surat and Bilimora commencing first. Project timeline for the bullet train The Mumbai-Ahmedabad bullet train line project has been slowly moving forward since construction began in November 2021. The project was first delayed due to problems obtaining land. The project was formally launched in Ahmedabad on September 14, 2017, by Prime Minister Narendra Modi and Japanese Prime Minister Shinzo Abe. NHSRCL was founded on February 12, 2016, in compliance with the Companies Act of 2013, with the objective of financing, constructing, managing, and overseeing the High-Speed Rail Corridor in India. the Maharashtra and Gujarati governments, together with the two state governments of Gujarat and Maharashtra, which have been modelled as Special Purpose Vehicles in the joint sector.

Infrastructure Urban

06 Apr 2026

InsideFPV Delivers ₹10 Crore Kamikaze Drone Order Under MoD’s EPR Route

InsideFPV, a Surat-based drone technology manufacturer, has successfully executed a ₹10 crore defence contract to supply indigenous kamikaze drones under the Ministry of Defence’s Emergency Procurement Route (EPR). The company completed the delivery of hundreds of FPV kamikaze drone platforms within a rapid two-month timeframe, highlighting its ability to meet urgent military procurement timelines.The supply orders were fulfilled under the emergency procurement mechanism, which is aimed at fast-tracking acquisitions for immediate operational needs. InsideFPV’s quick execution reflects it..

Infrastructure Energy

06 Apr 2026

Vedanta Resources Secures Fitch Upgrade to ‘BB-’, Best Rating Since 2015

Vedanta Resources Limited (VRL), a global player in metals, oil & gas, critical minerals, power and technology, has received a credit rating upgrade from Fitch Ratings, marking its strongest bond rating in over a decade.Fitch has raised Vedanta Resources’ Long-Term Foreign-Currency Issuer Default Rating (IDR) to ‘BB-’ from ‘B+’, while maintaining a Stable Outlook. The agency also upgraded VRL’s senior unsecured rating, along with the ratings of US dollar-denominated bonds issued by Vedanta Resources Finance II Plc and guaranteed by VRL, to ‘BB-’.The upgrade represents Vedan..

Real Estate

06 Apr 2026

NAREDCO NextGen NCR Chapter Launched

The NAREDCO NextGen NCR Chapter was recently launched at Excelerate 2026 in Mumbai, marking a key step towards integrating emerging real estate leaders from the National Capital Region with the national platform. The initiative aims to promote sustainable and responsible urban development through collaboration and knowledge exchange.The event brought together young developers, entrepreneurs, and professionals from across NCR, including Noida, Gurugram, Ghaziabad, Faridabad, Bhiwadi, and Meerut. Discussions focused on urban development, finance, sustainability, innovation, and policy, emphasisi..