India, May 17 -- Delhi PWD Minister Parvesh Sahib Singh, on Saturday, kick-started a major upgrade for the Narela-Bawana road, launching work on a precast RCC drain stretching from the Narela railway crossing to the DJB outfall.

Covering 9.5 km in total, 5 km on one side and 4.5 km on the other, the Rs 55 crore project is a key piece of Delhi's master plan to tackle waterlogging with a lasting, well-structured fix.

"Precast technology allows us to build faster, with higher quality and less disruption. Our focus is on durable solutions and delivering tangible improvements for residents," said Parvesh Sahib Singh.

The drain will be built using cutting-edge precast technology, in which each component is crafted in a controlled setting bef...