KADAPA: Balla Nagabhushanam, head warder of Kadapa Central Prison and founder of Padmasri Ghantasala Ganasudha, and members paid rich tributes to Potti Sriramulu on his 57th death anniversary at the bus stand, in front of the Central prison quarters on Friday.

He lit a lamp and garlanded a portrait of Potti Sriramulu.

The participants raised slogans in favour of united Andhra Pradesh and Potti Sriramulu.