The Tamil Nadu Governor His Excellency Surjit Singh Barnala in his foreword to Professor Chandra Sekharan's Book titled "The First HUMAN bomb- The Untold Story of the Assassination of Rajiv Gandhi has commended that "As Principal Scientific Investigator, Director, Forensic Sciences Deptt., Prof Chandra Sekharan focuses on the forensic techniques adopted inidentifying the assassin and her associates. His efforts in collecting evidences and inidentifying the assassin in a short spanof time iare highly commendable.... The way Prof Chandra Sekharan narrates his experiences in this book in a story form is worth commendation. I am sure that this book will not only serve as a guide for forensic experts for detecting and investigating such crimes but will also be interesting to all the readers.