Vande Bharat sleeper train – Launched in January 2026, India’s first semi-high-speed sleeper train runs between Kolkata and Guwahati. With top speeds of 180km/h, it cuts travel time from 18 to 14 hours. Tickets range from ₹2,400 (third class) to ₹3,800 (first class). The train features cleaner interiors, quieter rides, USB ports, reading lights, and fresh bedding. Onboard, staff maintain spotless washrooms and serve meals at berths. Though fares remain high for many, the train draws business travelers, pilgrims, and curious locals alike—selling out weeks in advance. It’s a proud symbol of India’s rail modernization.