How many movies have T. Sunil Babu and Vishnu Deva collaborated on?

They have worked on 3 movies together! Their first movie together was Ramaiya Vastavaiya (2013) while their highest rated movie together was Kayamkulam Kochunni (2018). They have not worked together since Kayamkulam Kochunni (2018). They are most known for their action films together.