Overview
- A surprise, intense spell of rain on Monday brought large parts of Delhi and neighbouring cities to a standstill with waist‑deep water on key roads and long traffic jams.
- The India Meteorological Department issued district‑level red alerts on Tuesday and forecast further heavy to very heavy showers, thunderstorms and gusty winds for multiple Delhi districts.
- Gurugram reported 70–75 mm in a short period, prompting the district disaster authority to advise offices to allow work‑from‑home and move schools online while municipal teams deployed pumps and repair crews.
- Flight operations at Indira Gandhi International Airport were disrupted over two days with at least 15 flights diverted, dozens cancelled and hundreds delayed as airlines and airport authorities issued travel advisories.
- Separate heavy overnight rain on Aug. 23 flooded West Tripura and Khowai, leaving about 974 people homeless sheltered in relief camps as state authorities deliver aid; the storms are linked to a western‑disturbance interacting with a low‑pressure trough and exposed recurring drainage and coordination failures that worsen urban flooding.