Rector of Jawaharlal Nehru Technological University (JNTU) Dr A Govardhan launching the book, "Ambedkar My Grandson," written by G Narayana Swamy, retired chief engineer of Karnataka Power Corporation, here on Tuesday.

Teaching staff director Dr M Surya Kalavathi, Prof T Madhavi Kumari, Dr B Padmaja Rani, Dr L Saida Naik and PRO J Usha Rani were present on the occasion