New Delhi, June 29 (ANI): BJP leader Subramanian Swamy, has sent legal notice to the government to expedite investigation into the mysterious death of Congress leader Shashi Tharoor's wife, alleging involvement of few politicians. In January 2014, wife of Tharoor, 52-year-old Sunanda Pushkar, was found dead in a New Delhi hotel after she sent out tweets suggesting he (Tharoor) was involved in an affair with a Pakistan-based journalist. Swamy might ask the court to monitor the investigation, if the National Democratic Alliance (NDA) - conglomerate of BJP and its allies - government failed. Swamy claimed that autopsy suggested sudden and unnatural death.
