Delhi To Patna In Just 3 Hours; Know All About Upcoming Bullet Train Route

Indian Railways is gearing up to launch a bullet train service on the Delhi-Howrah route. This high-speed train will significantly reduce the travel time from 17 hours to just 3 hours. 
  Indian Railways is gearing up to launch a bullet train service on the Delhi-Howrah route. This high-speed train will significantly reduce the travel time from 17 hours to just 3 hours. 
   Zee News :Business