Kolkata: Chief Minister Mamata Banerjee on Tuesday described the torrential rainfall that submerged large parts of Kolkata as “unprecedented.” The extreme weather led to widespread waterlogging across the city, leaving streets flooded and causing at least seven deaths due to electrocution.
Causes of Flooding
Banerjee attributed the crisis to inadequate dredging at the Farakka Barrage and lapses by the Calcutta Electric Supply Corporation (CESC). She criticised the utility company for failing to modernise infrastructure, stating, “Electricity is supplied by CESC, not us. It is their duty to ensure people do not suffer because of this.”
The CM also pointed to high tides in the Ganga as a contributing factor, warning residents that conditions could worsen if heavy rainfall continues. She expressed concern over submerged homes and the impact on Durga Puja pandals across the city.
Government Response
Schools were ordered to remain closed, and office-goers were urged to stay home for safety. Banerjee called on the public to exercise caution and avoid venturing outdoors unless necessary. City authorities have been working round the clock to clear waterlogged areas, but many streets remain impassable.
Public Reaction and Challenges
Residents expressed frustration over repeated flooding during monsoon seasons, highlighting the need for long-term solutions such as improved drainage and better urban planning. Social media saw widespread discussion about CESC’s role and calls for accountability from utility providers.
Experts also noted that while heavy rainfall was a natural factor, systematic issues like poor dredging and outdated infrastructure exacerbate the impact of floods in metropolitan areas like Kolkata.
Suvendu 🤡 One day: “Durga Puja before Mahalaya brought a curse, that’s why Kolkata is flooded.”
Next day: “Mamata’s govt is to blame for poor drainage & flood mismanagement.”So… is it divine wrath or administrative failure? Pick a lane you clown
— HossainZahir (@ZahirWhosane) September 23, 2025
It was 300mm of rain not one spell of rain,
Unlike Delhi, mumbai, bihar which gets completely flooded with one 140-150mm of rain kolkata could have easily handled it even if it was around 200mm of rain https://t.co/5HrrUw2no4— Dk_111 (@myexp_1921) September 23, 2025
Conclusion
Mamata Banerjee’s remarks underline the combination of natural and infrastructural challenges that contributed to Kolkata’s unprecedented flooding. Authorities continue relief and rescue efforts, while citizens are urged to prioritise safety and follow official guidance.