Kolkata

Air purifier sales in India surged 30% in 2025, reflecting a sharp rise in consumer demand as air quality across major cities deteriorated during the winter months. According to industry insights, heightened awareness about respiratory health, worsening pollution levels, and improved product availability drove record-breaking purchases. Retailers reported robust growth in both offline and online segments, with premium devices gaining noticeable traction.

The Airports Authority of India (AAI) has appointed Vikram Singh as the new Airport Director of Netaji Subhas Chandra Bose International Airport (NSCBI), Kolkata, one of the country’s busiest aviation hubs. With over three decades of experience in airport operations, Singh’s leadership is expected to strengthen infrastructure modernization, enhance passenger services, and streamline operational efficiency.

The ongoing expansion of the Kolkata Metro network is emerging as a powerful catalyst for real estate development across the city. With new corridors under construction and existing routes being extended, connectivity improvements are reshaping the residential and commercial property landscape. Analysts note that areas once considered peripheral are witnessing heightened demand, price appreciation, and increased interest from developers.