Where were these scenes shot?
First one was at the beginning, when they were having that yobbish student party. Amir Khan and the other guy were stood on a high platorm downing beers, then the Hindu mafia turned up. Jantar Mantar?
Second was about half way through the film. They went out into the country on their bikes and hung out at those ruins (looked Mughal - red sandstone?) with the big courtyards.
Any clues?