The play ‘Stage Chemistry: Neuro-Psychiatric Disorders on Stage’ will be enacted on Oct. 16  at Namana Kalamantapa in city at 3 pm. The programme is organised by Mysore District Parents’ Association for Empowering Developmentally Disabled (MDPAEDD).  Concept, Script, Production, Stage Management, Costume Designing and Direction are by Dr. R. Purnima, formerly Professor of English, KSOU, and presently, Director, Children’s Literary Club, Mysuru. This is the 305th Show of the play and also her 268th one-woman show.