How many movies have Kamalakara Kameshwara Rao and Mudigonda Lingamurthy collaborated on?

They have worked on 3 movies together! Their first movie together was Yogi Vemana (1947) while their highest rated movie together was Pandava Vanavasamu (1965). They have not worked together since Sri Krishnavataram (1967). They are most known for their history films together.