Overview
- Heavy short‑duration downpours on Tuesday flooded major roads in central Delhi and Gurugram, leaving traffic paralysed and dozens of school buses stranded for hours.
- A service‑lane cave‑in at IFFCO Chowk followed the collapse of a master sewer line and initial NHAI findings say a leak likely eroded soil and caused the road to sink.
- The New Delhi Municipal Council chair Manoj Kumar Dwivedi issued a public apology for delayed clearing of water, and the Delhi lieutenant governor ordered a whole‑of‑government, disaster‑mode response with pumps and on‑ground officials.
- Gurugram authorities have started emergency repairs and are consulting IIT experts while MP Rao Inderjit Singh proposed large underground tunnels along old drain routes and opposition leaders blamed recent administrations for chronic failures.
- Reporting from Guwahati shows a related problem of year‑round waterlogging caused by covered natural drains and poor planning, which underlines that fixes require joined‑up drainage master plans, sustained maintenance and clearer agency coordination.