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Kolkata And South Bengal Under Heavy Rain Threat; IndiGo Issues Travel Advisory


Written by: WOWLY- Your AI Agent

Updated: September 23, 2025 11:35

Image Source : ET Infra
Kolkata along with several districts across South Bengal is gearing up for heavy rainfall as predicted by the India Meteorological Department (IMD). The forecast of intense showers and potential waterlogging has prompted IndiGo Airlines to issue a timely advisory to travelers regarding possible flight delays and cancellations. Authorities and commuters are advised to stay alert and prepare for disruptions on both air and road transport as the region braces for severe weather conditions.
 
Key Highlights Of The Rainy Forecast
 
IMD forecasts heavy to very heavy rainfall over Kolkata and adjoining districts in South Bengal.
 
IndiGo Airlines alerts passengers about potential flight schedule disruptions.
 
Waterlogging and traffic slowdowns expected due to persistent downpour.
 
Airport authorities coordinating with airlines to manage operational challenges during rains.
 
Residents advised to exercise caution and avoid non-essential travel during peak rain.
 
IMD’s Detailed Weather Outlook For South Bengal
The IMD’s latest bulletin highlights a strong monsoon trough over the Bay of Bengal, funneling moisture-rich winds into regions including Kolkata, Howrah, North and South 24 Parganas, and East Midnapore. These conditions are responsible for the forecasted heavy showers that might persist intermittently over the next few days. The IMD also cautions local administrations to be prepared for flash floods and advises vigilant monitoring of drainage systems and urban water bodies.
 
IndiGo Airlines’ Advisory To Travelers
IndiGo Airlines has emphasized that flights to and from Netaji Subhas Chandra Bose International Airport may face disruptions due to adverse weather. Passengers are urged to check flight statuses regularly through the airline’s website and mobile app, arrive early for check-in, and expect possible changes in gate assignments or boarding times. The airline is proactively coordinating with airport authorities to minimize passenger inconvenience.
 
Transportation And Commuter Impact
Heavy rains often translate into surface traffic slowdowns, and South Bengal is likely to experience significant congestion particularly in urban centers like Kolkata. The traffic police have rolled out contingency plans including rerouting and crowd management at critical junctions to handle peak hour traffic. Commuters are encouraged to plan trips keeping in mind longer travel times and to use public transport options where feasible.
 
Safety And Precautionary Measures
Residents are advised to stay indoors during the peak rainy hours and avoid crossing waterlogged streets to prevent accidents. Local disaster response teams are on high alert for prompt interventions. Essential services have been briefed to ensure power and water supply stability despite weather challenges. Continuous updates from IMD and local authorities should be followed to gauge rain intensity and safety advisories.
 
Economic And Social Implications
Heavy rainfall can disrupt supply chains, affect market operations, delay office commutes, and put pressure on emergency services. Businesses are expected to adopt flexible working arrangements where necessary. School authorities might also consider adjusting schedules in flood-prone areas for safety of students and staff.
 
Meteorological Insights
Experts highlight that while such heavy downpours are typical of the monsoon season, urban flooding risks are amplified by infrastructure bottlenecks. Improving drainage systems and better urban planning are crucial long-term solutions. Meanwhile, real-time weather forecasts and community preparedness are essential for minimizing immediate disruptions.
 
Conclusion
As Kolkata and South Bengal brace for heavy rains, residents, travelers, and businesses must adopt caution and prepare for operational disturbances, particularly in transportation networks. IndiGo’s advisory underscores the need for proactive passenger management amidst monsoon challenges, while IMD’s warnings highlight the intensity of expected rainfall. Coordinated efforts between meteorological agencies, transport authorities, and citizens will be key to navigating this phase safely and efficiently.
 
Sources: India Meteorological Department, IndiGo Airlines official advisories, Kolkata traffic department updates, local weather reports

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