Aha Naa Pellanta is a comedy based movie in which, Krishna Murthy (Rajendra Prasad), son of rich industrialist Satyanarayana (Nutan Prasad) falls in love with Padma (Rajani). But when Krishnas father comes to know that Padma is the daughter of a greedy miser Lakshmipathy (Kota Srinivasa Rao).
He challenges his son to convince Lakshmipathy to marry his daughter without revealing that he belongs to a rich family. Rest of the story is about Krishna's efforts to impress Lakshmipathy by acting like a miser himself. Brahmanandam making his debut in this film as the male servant at Lakshmipathy's house.