Post by : Rohit Dhiman

Heavy rainfall across Delhi-NCR created major problems for commuters and air travellers as several parts of the national capital experienced severe waterlogging. The Delhi rain situation became particularly concerning around Indira Gandhi International Airport, where accumulated water affected passenger movement and airport access. Videos and images from the airport showed passengers moving through waterlogged areas while carrying their luggage. The situation caused inconvenience for travellers and raised fresh concerns about drainage and water management around one of India's busiest airports. The downpour also affected flight operations. Multiple flights arriving at Delhi were diverted to other airports because of poor weather conditions, while airlines warned passengers to check their flight status before leaving for the airport.

IGI Airport Faces Waterlogging

The IGI Airport waterlogging became one of the most visible effects of the intense rainfall. Water accumulated around airport approach roads and forecourt areas, including sections near Terminal 3. Passengers were seen walking through standing water with their luggage, creating difficulties for people trying to enter or leave the terminal. Airport staff and authorities worked to remove the accumulated water and restore normal movement. Officials later indicated that the waterlogging situation at the airport was temporary and had been brought under control. However, the incident highlighted the challenges faced by major transport hubs during intense monsoon rainfall.

Flights Diverted Because of Bad Weather

The heavy rain also caused significant disruption to air traffic. At least nine flights were diverted from Delhi's Indira Gandhi International Airport during the afternoon as heavy rain and thunderstorms affected flight operations. Four flights were diverted to Jaipur, four to Lucknow and one to Ahmedabad, according to reports. Another report covering a longer period said 11 flights were diverted between 3:30 pm and 5 pm, including flights sent to Chandigarh. The disruptions were linked to deteriorating weather conditions, reduced visibility and difficult operating conditions around the airport.

Airlines Issue Travel Advisories

The weather disruption also prompted airlines to advise passengers to check their flight information before travelling to the airport. Airlines including IndiGo and Air India warned passengers that adverse weather could affect flight schedules. Travellers were also encouraged to allow additional time for their journey because waterlogged roads and heavy traffic were affecting access to the airport. For passengers, the combination of airport waterlogging and traffic congestion created a double challenge. Even travellers whose flights were operating normally could face delays while reaching the terminal.

Heavy Rain Causes Waterlogging Across Delhi

The problem was not limited to the airport. Several major areas of Delhi experienced waterlogging after the intense rainfall. Roads in parts of the capital were submerged, while traffic movement slowed significantly. Areas around Connaught Place, Akbar Road, Lajpat Nagar and other parts of Delhi were also affected. The rainfall created difficult conditions for motorists, public transport users and pedestrians. In some locations, commuters had to move carefully through standing water as roads became difficult to use.

IMD Issues Red Alert for Delhi

The India Meteorological Department issued a red alert for Delhi during the period of intense rainfall. The weather office warned of moderate to heavy rain, thunderstorms and strong winds. According to reports, the forecast included the possibility of rainfall between 50 mm and 100 mm in isolated areas, along with wind gusts that could reach around 60 kmph. The warning added to concerns about further waterlogging, traffic disruption and possible difficulties for air travellers.

Rainfall Recorded in Several Areas

The intensity of the rainfall varied across Delhi. Palam recorded 75.6 mm of rain, while Naraina recorded 54 mm and Janakpuri recorded 48.5 mm, according to rainfall figures reported during the weather event. Other areas, including Lodhi Road and Safdarjung, also recorded significant rainfall. Nearby parts of the National Capital Region were affected as well, although rainfall levels varied from location to location. The uneven distribution of rainfall meant that some parts of Delhi experienced serious waterlogging while other areas saw comparatively less impact.

Airport Waterlogging Raises Infrastructure Questions

The Delhi airport waterlogging has once again brought attention to the city's drainage infrastructure.

IGI Airport handles a large volume of domestic and international passengers every day. Even temporary water accumulation can create difficulties for travellers, airport staff and vehicles moving through approach roads and terminal areas. The incident has therefore renewed questions about whether drainage systems around major transport facilities are capable of handling short periods of extremely heavy rainfall. The concern is especially significant when Delhi is preparing to host major international events, when the airport is expected to handle increased movement of international delegations and visitors.

Travel Plans Affected by Weather

Passengers travelling through Delhi were advised to monitor updates from their airlines and airport authorities before starting their journey. Heavy rain can affect not only take-offs and landings but also the time required to reach the airport. Waterlogged roads, traffic congestion and poor visibility can make an otherwise normal airport journey considerably longer. Travellers were therefore encouraged to keep additional time available and remain prepared for possible schedule changes.

More Rain Remains Possible

Weather conditions remained a concern after the initial downpour, with forecasts warning that Delhi-NCR could continue to experience rain and thunderstorms. The possibility of additional rainfall meant that waterlogging could return in low-lying areas and create further pressure on roads and drainage systems. Authorities and residents were therefore urged to remain cautious, particularly during periods of heavy rain and thunderstorms.

Why the Delhi Rain Is Important for Air Travellers

The latest incident shows how quickly extreme weather can affect airport operations. A short period of intense rainfall can create waterlogging around approach roads, reduce visibility, slow traffic and affect aircraft movement. When several of these problems occur simultaneously, flight schedules can be disrupted across multiple routes. For passengers, checking live flight information before leaving home can help reduce unnecessary waiting and confusion at the airport.

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