Poison found in Sunanda Pushkar's viscera report: Sources Zee Media Bureau New Delhi: Poison has been found in the final viscera report of former Union minister and Congress leader Shashi Tharoor's wife Sunanda Pushkar, as per sources on Thursday. The viscera report has been submitted by AIIMS to Delhi Police. In July this year, Tharoor had sought a speedy inquiry for a "clear and definitive conclusion" as to the cause of death of his wife Sunanda Pushkar in the wake of reported claims by a senior forensic doctor that he was pressurised to manipulate the autopsy report in the case. Dr Sudhir Gupta, who was the head of the forensic science department of AIIMS and led the panel that conducted Sunanda's post-mortem, had alleged that he was pressurised to show her death was natural, which he resisted. Sunanda was found dead at a five-star hotel in South Delhi on the night of January 17. This happened a day after her twitter spat with Pakistani journalist Mehr Tarar over the latter's alleged affair with Tharoor.