It is the 20th and final edition of Isai – Urai on Divya Desa Darshanam, by Dr. Sudha Seshayyan and Vasundhra Rajagopal. This series is organised by The Triplicane Academy and Kasturi Srinivasan Library. On Feb 26, 6 p.m.At P. S. Higher Secondary School, R. K. Mutt Road. Ph: 28440607, 9445338368.