Question: who directed one of  the movie that Nakash Aziz helped  A. R. Rahman to compose ?
Sentence (from "I (film)"): Produced and distributed by V. Ravichandran under his production company, Aascar Films, the film features Vikram, Amy Jackson and Suresh Gopi in lead roles while Upen Patel, Santhanam and Ramkumar Ganesan portray pivotal roles.
Relevant evidence: No