How many movies have E. Sathi Babu and Kota Srinivasa Rao collaborated on?

They have worked on 5 movies together! Their first movie together was Tirumala Tirupati Venkatesa (2000) while their highest rated movie together was O Chinadaana (2002). They have not worked together since Jump Jilani (2014). They are most known for their comedy films together.