Anjaana Anjaani (2010)

The story of two strangers on an odyssey of discovery, down a path that is ridden with the exquisite pain and joy of falling in love, only they don't realize it. A series of hilarious misadventures trace their bi-coastal road journey as they go about fulfilling their last wishes. But then life interrupts, as is its habit, and painful choices must be made. The duo part with the understanding that their days together were a brief interlude of insanity that had to succumb to real life. They part as they met--as strangers.