If Jaisalmer is the city of the desert, then Udaipuri is is its the city of lakes and gardens.
There are a large number of lakes and gardens in Udaipuri. 
mnli hypothesis: There are a large number of lakes and gardens in Udaipuri.  premise: If Jaisalmer is the city of the desert, then Udaipuri is is its the city of lakes and gardens.