Hello everyone. My parents live near Bokaro and always take Bhubaneswar or Ranchi Rajdhani for going to New Delhi. However, this time, I insisted them to take Howrah Rajdhani from Dhanbad and have booked their ticket in the same. Their journey date is 21 Dec. What difference can they expect in Howrah Rajdhani compared to previous two Rajdhanis in regards to service, comfort, food and other parameters?