Mysuru: Senior writer and thinker Dr. N. Ratna released the book “Hitachintaka,” at a function held in commemoration of late thinker and linguist Prof. Lingadevaru Halemane and organised by Desiranga Samskrutika Trust at Jaganmohan Palace recently. The book is written by Trust Secretary Krishna Janamana. Speaking on the occasion, former Rangayana Director C. Basavalingaiah recalled…