Kolkata rains: 7 dead, over 30 flights cancelled amid heavy downpour

As rain-battered Kolkata struggle with widespread flooding and electrocution, CM Mamata Banerjee slammed poor dredging of the Farakka barrage and lapses by a private power utility for the crisis

The IMD said that a low-pressure area over the northeast Bay of Bengal is likely to cause more heavy rain in several South Bengal districts. (Photo: PTI)
New Delhi
2 min read Last Updated : Sep 23 2025 | 5:08 PM IST
If the monsoon deluge in Gurugram was crippling this year, Kolkata’s rain last night proved even more devastating – drowning the city in chaos and tragedy. Just two days into Navratri, the Southern part of Bengal was battered by heavy rainfall, which triggered severe waterlogging and disrupted metro and flight services on Tuesday. According to a PTI report, the heavy downpour also resulted in seven deaths due to electrocution.
 
Chief Minister Mamata Banerjee described the rain as “unprecedented”. She criticised poor dredging of the Farakka barrage and lapses by private power utility CESC, while urging citizens to remain indoors for their safety.

Over 30 flights cancelled

At Kolkata’s Netaji Subhas Chandra Bose International Airport, multiple flights were grounded owing to incessant rain and poor visibility, PTI reported. More than 30 flights were cancelled, and several others were delayed. 
 
Leading domestic carriers, including Air India and IndiGo, issued travel advisories warning of likely delays. In a post on X, Air India wrote, “Persistent and heavy rain may impact flights to and from Kolkata today. Please check your flight status and allow extra time for your journey due to traffic and waterlogging.”
 
Meanwhile, IndiGo advised passengers to factor in heavy rain and possible delays, urging them to “leave with a bit of extra time in hand”.

IMD says more rains likely

The India Meteorological Department (IMD) said that a low-pressure area over the northeast Bay of Bengal is likely to cause more heavy rain in several South Bengal districts. The weather department has warned that heavy rain will continue in Purba and Paschim Medinipur, South 24 Parganas, Jhargram, and Bankura districts till Wednesday.

Kolkata’s south, east record heaviest rainfall

According to the Kolkata Municipal Corporation, the rain was heaviest in the southern and eastern parts of the city. Garia Kamdahari received 332 mm of rainfall in just a few hours, followed by Jodhpur Park (285 mm), Kalighat (280 mm), Topsia (275 mm), and Ballygunge (264 mm).
*Subscribe to Business Standard digital and get complimentary access to The New York Times

Smart Quarterly

₹900

3 Months

₹300/Month

SAVE 25%

Smart Essential

₹2,700

1 Year

₹225/Month

SAVE 46%
*Complimentary New York Times access for the 2nd year will be given after 12 months

Super Saver

₹3,900

2 Years

₹162/Month

Subscribe

Renews automatically, cancel anytime

Here’s what’s included in our digital subscription plans

Exclusive premium stories online

  • Over 30 premium stories daily, handpicked by our editors

Complimentary Access to The New York Times

  • News, Games, Cooking, Audio, Wirecutter & The Athletic

Business Standard Epaper

  • Digital replica of our daily newspaper — with options to read, save, and share

Curated Newsletters

  • Insights on markets, finance, politics, tech, and more delivered to your inbox

Market Analysis & Investment Insights

  • In-depth market analysis & insights with access to The Smart Investor

Archives

  • Repository of articles and publications dating back to 1997

Ad-free Reading

  • Uninterrupted reading experience with no advertisements

Seamless Access Across All Devices

  • Access Business Standard across devices — mobile, tablet, or PC, via web or app

More From This Section

Topics :Mamata BanerjeeWest BengalKolkata rainBS Web Reports

First Published: Sep 23 2025 | 5:08 PM IST

Next Story