How many movies have Allu Ramalingaiah and Saluri Koteswara Rao collaborated on?

They have worked on 13 movies together! Their first movie together was Yamudiki Mogudu (1988) while their highest rated movie together was Nippu Ravva (1993). They have not worked together since Akkada Ammayi Ikkada Abbayi (1996). They are most known for their drama films together.