Heavy monsoon rain caused severe waterlogging and traffic snarls on NH-24 near the Akshardham Temple in Delhi on Thursday [1], [2].

The disruption highlights the vulnerability of the city's primary transit arteries during extreme weather events, impacting thousands of commuters during the morning rush.

Intense downpours occurred overnight and continued into the day, turning several roads into rivers [1]. The congestion was most acute on NH-24, where motorists faced significant delays as water accumulated on the highway [1], [2]. This specific stretch near the Akshardham Temple became a focal point for traffic crawls, hindering the movement of both private and commercial vehicles [1].

The weather conditions followed a red alert issued by the Indian Meteorological Department (IMD) [1]. The agency said heavy to very-heavy rainfall was expected across the region, a forecast that materialized in the widespread flooding seen across Delhi-NCR [1], [2].

Commuters said the water-logging crippled movement not only on the highway but across various other sectors of the city [2]. Local authorities and emergency services typically struggle to manage the volume of water when the IMD's highest alert level is triggered, as the drainage systems are often overwhelmed by the sheer volume of precipitation [1].

Motorists on NH-24 faced a slow crawl throughout the day, with videos from the scene showing vehicles navigating deep water [1]. The combination of a high-traffic corridor and sudden flooding created a bottleneck that affected travel times across the National Capital Region [2].

Heavy monsoon rain caused severe waterlogging and traffic snarls on NH-24

The recurring nature of these traffic collapses during IMD red alerts suggests that Delhi's urban drainage infrastructure cannot keep pace with the increasing intensity of monsoon seasons. When primary corridors like NH-24 fail, it creates a ripple effect that paralyzes the broader National Capital Region's logistics and emergency response capabilities.