Winter's Return? Mercury Dips Again in South Bengal, Kolkata at 15°C

• After an apparent end to winter, mercury has dropped again in South Bengal.
• Kolkata's minimum temperature recorded at 15.1 degrees Celsius today.
• Dense fog observed in Paschim Bardhaman, Birbhum, and Murshidabad districts.
• Light to moderate fog reported across other southern districts.

Why It Matters: Winter makes a surprising return to South Bengal with temperatures dropping and fog blanketing districts.