Kolkata, September 2025: In an unprecedented weather event, Kolkata has been lashed by 1,423 mm of rainfall, the highest the city has recorded in recent years. The torrential rain has thrown life out of gear, submerging large parts of the city and raising fresh concerns over urban infrastructure and climate resilience.
Metro and Transport Services Come to a Standstill
The heaviest blow was felt by commuters as Kolkata Metro services were halted due to water entering underground sections and affecting electrical systems. Several important stations, including those on the North-South corridor, were shut down temporarily. With buses and taxis struggling to move through knee-deep water, traffic congestion reached a breaking point across the city. Flights were delayed at Netaji Subhas Chandra Bose International Airport, further complicating the situation for travelers.
Durga Puja Preparations Face Major Setback
The timing of the rainfall has been particularly harsh as Kolkata gears up for Durga Puja 2025, the city’s most celebrated festival. Many pandals under construction were damaged, with bamboo structures collapsing and decorative materials washed away. Idol makers in Kumartuli, the traditional hub of clay artisans, reported that several idols were destroyed due to waterlogging inside their workshops. Puja committees fear that delays in construction and rising costs will dampen the festive spirit this year.
Residents Struggle with Daily Hardships
Localities such as Behala, Lake Gardens, Ultadanga, and Dum Dum reported severe waterlogging, forcing residents to remain indoors. Power outages were reported in several pockets as the authorities cut supply to prevent electrocution incidents. Schools and offices were forced to shut down, with many organizations shifting to work-from-home mode. The stagnant water has also sparked health concerns, with doctors warning of a possible spike in dengue, malaria, and water-borne diseases.
Climate Concerns and Infrastructure Challenges
Experts believe that this extreme downpour is a stark reminder of Kolkata’s vulnerability to climate change. Poor drainage, unplanned construction, and encroachment on water bodies have worsened the situation. Environmentalists are calling for urgent investment in modern flood-control systems and better city planning to prevent future disasters.
