A week in Rajasthan

From this Monday I have 7 or 8 days to play with before I fly out from Delhi on November 3rd. I thought I’d explore a bit of Rajasthan in that time. I was wondering if there was a particularly good route to take on the trains to take in the must-see parts of Rajsathan. In order of priority I’d like to visit: Udaipur, Jaipur, Jaisalmer, Pushkar, Jodhpur. I realise I might have to knock one or two of those off the list. But catching a few night trains might help me cut down on ‘wasted’ travelling time? Any help would be great.

Thanks!

Skip Jaisalmer.
Delhi - Jaipur (2)- Jodhpur (2)- Udaipur (2)- Ajmer (1)- Delhi
Getting confirmed train tickets might be very difficult at this time as the Diwali vacations will be starting. Check for train details and availability of tickets at www.erail.in
You could do the trips by buses. Check this link for the time table of the state run RSRTC buses http://www.rsrtc.gov.in/time_table.asp