North Western Railway Seeks Bids for 2 MW Rooftop Solar Systems

26 Jul 2024 CW Team

The Bikaner Division of North Western Railway has issued an invitation for bids to install 2,068 kW of grid-connected rooftop solar systems on residential buildings. The contract is valued at Rs 90.94 million.

Bids must be submitted by August 12, 2024, with the opening taking place on the same day. Bidders are required to provide an earnest money deposit of Rs 604,700 million.

The chosen contractor will be expected to complete the installation of the systems within four months of receiving the work order. The project involves the supply, installation, and commissioning of grid-connected rooftop solar systems, including mono crystalline panels, inverters, MS hot-dipped galvanized structures, power conditioning units, junction boxes, AC and DC distribution boards, armored power and control cables, a remote data monitoring system, and net metering.

To be eligible, bidders must have completed either three similar projects, each costing at least 30 per cent of the contract value, or two similar projects, each costing at least 40 per cent of the contract value, or one similar project costing no less than 60 per cent of the contract value within the past seven years.

For this purpose, "similar work" refers to the supply, erection, testing, and commissioning of rooftop solar systems, whether grid-connected or off-grid, with or without battery backup, intended for general use or street lighting.

Infrastructure Transport

01 Jun 2026

MMRDA advances 250 m on Orange Gate–Marine Drive tunnel

The Mumbai Metropolitan Region Development Authority (MMRDA) has completed 250 m of underground tunnelling for the Orange Gate–Marine Drive Urban Road Tunnel using India’s largest slurry shield tunnel boring machine (TBM) deployed for an urban road project.The project involves twin tunnels extending over 7 km beneath critical transport corridors, including Central Railway, Western Railway and Metro Line 3. The work requires high-precision engineering to navigate densely developed urban infrastructure.Once completed, the tunnel is expected to reduce travel time between Orange Gate and Marin..

Hindustan Zinc Pays Rs 188.46 Billion in FY26

Hindustan Zinc contributed Rs 188.46 billion to the public exchequer in FY 2025-26, according to its 9th Tax Transparency Report. The contribution, equivalent to 46 per cent of the company’s revenue, included direct and indirect taxes, government royalties, dividends to the Government of India, withholding taxes and other statutory levies.The company’s five-year cumulative contribution to the exchequer stood at Rs 915.72 billion. In FY26, Hindustan Zinc reported revenue of Rs 408.44 billion, EBITDA of Rs 221.62 billion and profit after tax of Rs 138.32 billion. It also achieved its highest..

World of Concrete India 2026 Opens in Mumbai

Informa Markets in India will host the 12th edition of World of Concrete India 2026 from 3–5 June 2026 at the Bombay Exhibition Centre, Mumbai. The specialised B2B exhibition will bring together manufacturers, suppliers, contractors, developers, architects, consultants, infrastructure companies, project leaders and government stakeholders.The event is expected to feature over 350 brands and more than 18,000 trade professionals. It will cover concrete and cement, dry mortar, precast technologies, formwork, construction chemicals, industrial and commercial flooring, scaffolding, safety solutio..