Dr. Pullela Ramachandrudu and Dr. Sundara Sarma are Sanskrit scholars known for their contributions to textual editing and Indological studies. They have edited पदमञ्जरी (Padamanjari) by Sri Haradatta Misra, a significant commentary on the Kashika, which itself is a commentary on the Ashtadhyayi of Panini. The work is published by the Sanskrit Academy, Osmania University, a prominent institution for Sanskrit research.