How many movies have Nageshwara Rao Akkineni and Relangi Venkata Ramaiah acted in together?

They have worked on 27 movies together! Their first movie together was Vindhya Rani (1948) while their highest rated movie together was Charana Daasi (1956). They have not worked together since Dharma Daata (1970). They are most known for their drama films together.