The Vande Bharat Sleeper train is a significant step forward in the modernization of Indian Railways. With its sleek design and advanced features, this train is set to redefine the travel experience for millions of passengers.

The city’s air quality improved on Sunday, a day after it almost reached the “poor” category. The average AQI was 167 (moderate), an improvement from 199 on Saturday, thanks to steady winds blowing at 10-15 kmph.

The raids also covered the residences of senior officials from the Tamil Nadu Drug Control Department, officials said.