How many movies have Adurthi Subba Rao and Nageshwara Rao Akkineni collaborated on?

They have worked on 12 movies together! Their first movie together was Daughters-in-law (1957) while their highest rated movie together was Sudigundalu (1968). They have not worked together since Maro Prapancham (1970). They are most known for their drama films together.