The erstwhile kingdom in southern Rajasthan encompassing Udaipur was called Mewar.

Another 12965/12966 Mewar Express was introduced to run between Udaipur City and Jaipur Junction VIA Chittaurgarh jn.

Another 12965/12966 Mewar Express was introduced to run between Udaipur City & Jaipur Junction.

The 12963/12964 Mewar Express is hauled by Tughlakabad or Vadodara-based WAP-7 electric locomotive power from Udaipur City to Hazrat Nizamuddin and vice versa.

The 12965/12966 Mewar Express was hauled by a Bhagat Ki Kothi-based WDP-4 / WDP-4B / WDP-4D diesel locomotive in its entire journey, until the service was withdrawn on 27/09/2008.