For just three weeks this summer the peacock will premiere this new and modern production transporting the kaleidoscopic colours of india into the heart of londons west end with fresh choreography and dazzling costumes taj express is the story of young composer shankar and his struggles with his music its only when he begins to follow in the footsteps of his idol ar rahman that he will discover his path to success in the worlds most prolific film industry set to an unforgettable sou