When he was 14, he first collaborated with his longtime friend, Late Mullapudi Venkataramana and over the span of nearly seven decades, the duo created several literary works which enthralled several generations. Later, they continued their collaboration into films and their works like Sampoorna Ramayanam, Ramanjaneya Yuddham and Seeta Kalyanam were hailed as classics.
Bapu is also a receipient of multiple awards and honours including Padma Shri, two National Awards for Muthyala Muggu and Mr Pellam respectively, apart from two Filmfare awards and a Lifetime Achievement award for his contribution to cinema. His last major work was Balakrishna, Nayanthara starrer Sri Ramarajyam, which released in 2011.
source : toi