need a name of the movie!

Guys! I need some help!

There is this movie.. an Indian guy moves from India to London. becomes a bus conductor and his roomate gives him advice to become a doctor on Harley Street and he gets all these clients thinking that he is a good dcotor…

Its a comedy.. I cant think of the name?

Can anyone help me?

"Foreign Body" ??

are you talking about teh Victor Banerjee movie? then it is 'Foreign Body'

whos the actor or actress???