Directed by A k Sajan. With Suresh Gopi, Mamta Mohandas, T P Madhavan, Manuraj. Lanka movie is all about Sraavan (Suresh Gopi) who was a naval commander with the Indian Peace Keeping Force sent to Sri Lanka.Directed by A k Sajan. With Suresh Gopi, Mamta Mohandas, T P Madhavan, Manuraj. Lanka movie is all about Sraavan (Suresh Gopi) who was a naval commander with the Indian Peace Keeping Force sent to Sri Lanka.