A series of upanyasams by religious scholars will be held till Oct 9. On Oct 7, P Swaminathan will talk on ‘Ezhumalayan Magimai. An abhang bhajan by Savitha Sreeram will follow. On Oct 8, Tirupur Krishnan will talk on ‘Sri Bhakta Surdas’. Organised by Naada Inbam. At Raga Sudha Hall, Luz. 5 p.m. onwards.