 In 2012 his 7th feature film, "Oba Nathuwa Oba Ekka" (With You, Without You), had its world premier in the "World Greats" section at the 39th Montreal International Film Festival.Written by Prasanna, Oba Nathuwa Oba Ekka is adapted from a novella by Fyodor Dostoyevsky ("A Gentle Creature," a.k.a.The Meek One) and set in post-war Sri Lanka.