Guide was wonderful, the content of the walk, guide's stories and info were interesting and useful! He gave us useful recommendations and told insightful thinga about the city and its history. Also his English was really good!
But there were two drawbacks:
1) the walk was too short, only 1 hour and 15 minutes, while the majority of our free walking tours in different countries were at least 2 whole hours or more!!!
2) at the end guide was like begging for some target sum of money (800 rupees per personas that is like $10), and firstly such behavior is a little disappointing, secondly such large amount as minimum (!) for India is outrageous. $10 was recommended amount in Copenhagen, that is 2 or 3 times more costly, than Jaipur...