New Delhi, Feb 04 (ANI): Sunanda Pushkar's son, Shiv Menon, is expected to be interrogated by the Special Investigation Team (SIT) of the Delhi Police on Wednesday in connection with a probe related to her death in January last year. Sunanda's husband and Congress leader Shashi Tharoor, television journalist Nalini Singh and former Samajwadi Party leader Amar Singh have been interrogated by the SIT so far. Last month, the police had said 51-year-old Sunanda was poisoned. A case of murder was registered on January 6. Sunanda, who was found dead in the five-star Leela Hotel in Delhi on January 17, 2014, was married to Tharoor for a little less than four years.
