It wasn't actually too bad, return flights to Bombay were £500, then we travelled mostly by train which I think came out to just under £60 for 3 journeys that totalled about 36 hours. Then at the wedding, we paid for nothing at all so I don't think I spent an extortionate amount. I have to say though, he's one of my oldest mates, known him for nigh on 22 years!
First two train journey's we travelled in what they called AC first (private room with AC) but this meant that all the train staff would come in, pull the curtain and sell stuff for more than what they should. Even had the audacity to ask for tips at the end of the journey.
Taxi fares varied immensely as well. The drivers would always try and screw you over, but as long as you stuck to your guns, they eventually caved to a price where they were still probably making a huge profit.