Political leaders and celebrities, including Union Minister Kapil Sibal, Jammu and Kashmir Chief Minister Omar Abdullah and filmmaker Karan Johar, have condoled the death of Sunanda Pushkar whose body was found at a five-star hotel in New Delhi.
Tharoor said he had 'fully cooperated' with the police at every stage of the case.
Tharoor was earlier summoned as an accused by a magisterial court for the alleged offences of abetment of suicide and committing cruelty towards Pushkar.
The Delhi police probe into the death of Sunanda Pushkar, wife of Union minister Shashi Tharoor, indicates that her husband had no prima facie role to play in it.
Congress MP Shashi Tharoor was questioned by the Special Investigation Team on Thursday for the second time in the last four weeks on the Indian Premier League controversy as also various aspects leading to the mysterious death of his wife Sunanda Pushkar.
Gupta had alleged that AIIMS had illegally purged his seniority with "malafide intention" to punish him for refusing to act unprofessionally in the autopsy matter.