Spiritual monthly magazine ‘Vaithika Sri’ is celebrating its annual day on Dec 20 at Sri Asthika Samajan, Alwarpet. Guru Sri Muraleedhara Swamigal will preside over the event. Certificates will be distributed to the prize winners of the Vaithikasri Music competition, Kalpasri Smartha Prayoga Examination and eminent vedic scholars. A book release function will follow. Guru Nerur Vidya Shankara Saraswathy Swamigal will participate. 4 p.m. onwards. Ph: 24361210.