This is a good train from ludhiana to new delhi & its speed is also good 100+kmph. Also the number of passengers in this train are good almost all coaches are full as i see this when i travelled in this train on sunday.
Railway can do is to Lhbfied this train so it become popular.
Also their is a need to make a daily train from delhi to amrisar via Rohtak, Jakhal, Dhuri ludhiana as it is benificial for the passengers of this route...