A top ISRO scientist on has claimed that he was poisoned more than three years ago. Tapan Misra alleged he was poisoned with deadly arsenic trioxide on May 23, 2017, during a promotion interview at ISRO headquarters in Bengaluru. Making serious allegations he said that the “Fatal dose was probably

source https://news.abplive.com/news/india/i-was-poisoned-claims-isros-top-scientist-1430079