Nataraj Music & Dance Academy: Sathyabhama Yuva Nrithyotsav -- all India classical dance festival for youth, Viswa Vikyatha Naatyakala Tapaswi Puraskar to Kuchipudi exponent K. Sobha Naidu, Kalabharati auditorium, 6 p.m.

Coromandel Fertilizers’ Employees’ Union: May Day function, Collector V. Sheshadri is chief guest, Sriharipuram, 10 a.m.

NALCO Employees’ Union (PF): Centre for Policy Studies Director A. Prasanna Kumar to speak at May Day function, NALCO Port Facilities, 9 a.m.