Indian Railways ropes in RDSO to solve waterlogging problem

20 Apr 2022 CW Team

The Indian Railways has roped in the Research Design and Standards Organisation (RDSO) to solve the problem of waterlogging on the road under bridges (RUBs) or limited height subways (LHS).

Railway Minister Ashwini Vaishnaw told the media that the ministry is taking steps to solve the waterlogging issue.

He said that the RDSO, which operates under the Ministry of Railways, is studying the issue in detail.

Highlighting that waterlogging is a common phenomenon, mainly in remote areas, the minister also said that the Railways would invest in making more overbridges rather than roads under bridges.

After analysing the problem, the RDSO proposed several measures for the Railways that could assist solve the waterlogging problem in underground railway projects. The organisation highlighted that an adequate draining arrangement was required to solve the problem.

The RDSO also recommended several measures to solve the issue in existing underground structures. It said that water flow could be redirected to the nearest bridge or nallahs so that it doesn’t collect the under bridge. It also proposed covering approach roads and hump at the entry to RUBs with a shed.

The RDSO said that pumping arrangements should be made to expeditiously pump out the water in case excess water gets collected underbridge. It told the media that the provision of cross drains and sealing of joints should be made after evaluating the stability of the structure and the area.

As the waterlogging issue gets aggravated during the monsoon season, clearing of debris and silt removal is done at RUBs before the rains. In addition, monsoon patrolling is also done in identified sites to prevent waterlogging.

Earlier, it was reported that the Central Railway will carry out microtunneling in several areas across Mumbai to deal with the issue of waterlogging during monsoon.

Image Source

Infrastructure Urban

13 Oct 2025

Daikin Boosts Haryana’s Innovation Push with Rs 10 billion R&D Plan

Japanese multinational Daikin Industries has committed an investment of Rs 10 billion to set up a new research and development centre in Haryana. The proposed facility will focus on advanced technologies and sustainable industrial solutions, marking a significant boost to the state’s innovation and industrial ecosystem. The announcement follows the signing of a Memorandum of Understanding (MoU) in Osaka, Japan, during a visit by a Haryana government delegation held from October 6 to 8. The MoU was signed by Amit Kumar Agrawal, Commissioner and Secretary, Industries and Commerce Department, ..

Lloyds Metals to Build Rs 250 billion Steel Plant in Gadchiroli

Lloyds Metals & Energy Limited (LMEL) has announced an investment of Rs 250 billion aimed at transforming Gadchiroli in Maharashtra from a region once associated with the red corridor into a key industrial and growth hub. The company’s plans are centred on establishing an integrated steel production ecosystem, which will contribute significantly to regional development and employment. As part of its expansion strategy, LMEL is setting up a 4.5-million-tonne blast furnace in Gadchiroli, scheduled for completion by 2027–28, along with another 1.2-million-tonne facility in Chandrapur by 2029..

UPI Crosses 500 Million Users, Fuels MSME and Digital Growth

The Unified Payments Interface (UPI) has achieved a new milestone, surpassing 500 million consumers and 65 million merchants across India. The platform, developed by the National Payments Corporation of India (NPCI), has expanded its reach to nearly 99 percent of the country’s pin codes, underlining its deep penetration into both urban and rural markets. According to a report by NPCI and the Boston Consulting Group (BCG) launched during the Global Fintech Fest 2025, UPI has evolved from being a digital payments mechanism into a key enabler of financial inclusion and small business growth. I..