D K's video: Gomti Express Newdelhi to Lucknow

Linke Hofmann Busch (LHB) coaches are the passenger coaches of Indian Railways that have been developed by Linke-Hofmann-Busch of Germany. Initially, 24 air-conditioned coaches were imported from Germany for use in the Shatabdi Expresses, after which the Rail Coach Factory started manufacturing after technology transfer. The coaches are designed for an operating speed up to 160 km/h and could go up to 200 km/h. However, they have been tested up to 180 km/h. Their length of 23.54 m and a width of 3.24 m means a higher passenger capacity, compared to conventional rakes. They are considered to be "anti-telescopic", which means they do not get turned over or flip in case of a collision (chiefly head-on). These coaches are made of stainless steel and the interiors are made of aluminum which makes them lighter as compared to conventional rakes. Each coach also has an "advanced pneumatic disc brake system" for efficient braking at higher speeds, "modular interiors" that integrate lighting into ceiling and luggage racks with wider windows. They also produce very low noise pollution as compared to other old coaches.