RailTel Submits Rs 5 Billion Kavach Bids for Q3 FY25

13 Feb 2025 CW Team

RailTel, a public sector enterprise under Indian Railways, engaged in broadband and VPN services, has submitted bids for approximately Rs 5 billion worth of orders for Kavach, the indigenous automatic train protection system, between October and December (Q3 FY25). Additionally, the company is preparing to bid for another Rs 5 billion worth of orders in the first quarter of the next fiscal year (FY26).

For these bids, RailTel has collaborated with Quadrant, an original equipment manufacturer (OEM) for Kavach, which recently received design approvals. The bids have been submitted jointly by both companies, and the Railway authorities are currently evaluating the tenders. If RailTel secures these orders, the Kavach implementation is expected to yield margins in the range of 8-10 percent, consistent with the company's other Railway projects.

Kavach is an advanced train collision avoidance system (TCAS) designed to enhance railway safety. It comprises several key components, including radio frequency identification (RFID) technology integrated into the railway tracks and wireless devices. RFID readers are installed in locomotive cabins, enabling real-time communication with track infrastructure. The system also includes radio infrastructure, such as towers and modems at railway stations, and instrument panels in the driver's cabin to display critical information like signals and speed limits.

The Kavach system enhances train operations by alerting drivers to red signals and applying automatic brakes when necessary. It also provides an onboard display of signals, ensuring safer train movement even in conditions of poor visibility. The deployment of this technology is part of the Indian Railways' ongoing efforts to improve passenger safety and operational efficiency across its network.

News source: Communications Today

Infrastructure Urban

17 Sep 2025

DCPC Prepares for Special Campaign 5.0 with Focus on E-Waste

The Department of Chemicals and Petrochemicals (DCPC), Ministry of Chemicals and Fertilisers, is gearing up for Special Campaign 5.0, to be held from 2nd to 31st October 2025. The initiative will focus on e-waste disposal as per MoEFCC’s E-Waste Management Rules 2022, space optimisation, and enhancing workplace efficiency across field offices.Special Campaign 4.0, conducted between October 2023 and October 2024, delivered notable results in record management, grievance redressal, scrap disposal, and cleanliness drives.Key outcomes of Special Campaign 4.0Records management: 2,443 physical fil..

BlackRock India Leases 1.4 Lakh Sq Ft in Bengaluru

BlackRock Services India, the domestic arm of global asset manager BlackRock, has leased 1.4 lakh sq ft of office space at IndiQube Symphony in Bengaluru, according to Propstack data. The 10-year deal is valued at around Rs 4.10 billion.The lease, among the largest transactions in India’s co-working sector, highlights the growing preference of global institutions for flexible office providers. The agreement, commencing October 1, 2025, covers ground plus five floors in KNG Tower 1 at Ashoknagar, MG Road — one of Bengaluru’s prime commercial hubs.As per the lease document, BlackRock will ..

L&T Bags Rs 25–50 Bn Order for Mumbai-Ahmedabad Bullet Train Track Works

Larsen & Toubro’s (L&T) Transportation Infrastructure business has secured an order valued between Rs 25 crore and Rs 50 billion from the National High Speed Rail Corporation Limited (NHSRCL) for the Mumbai-Ahmedabad High Speed Rail (MAHSR) corridor.The contract, Package T1, involves the design, supply, construction, testing, and commissioning of 156 route km of high-speed ballastless track on a Design-Build Lump Sum Price basis. The stretch runs from Mumbai’s Bandra-Kurla Complex to Zaroli village in Gujarat and includes 21 km of underground track and 135 km of elevated viaduct.Se..