New Delhi: The Delhi Police is likely to interrogate Pakistani journalist Mehr Tarar in the murder case of Congress leader Shashi Tharoor’s wife Sunanda Pushkar.

Delhi Police Commissioner BS Bassi said, "We will talk to Mehr Tarar as she is the relevant person in the case."

Bassi also stated that if required, Tharoor will also be questioned again.

Tarar, whose friendship with Tharoor upset Pushkar, said, "I am ready to for any investigation. They are most welcome to ask me question. I am always ready. I am not ready to come to India but they can come to Lahore."

The SIT probing the case has so far questioned at least 15 people, including Tharoor, his staff members, close friends of the couple and the staff of Leela Palace hotel where Pushkar was found dead.

Sunanda Pushkar was found dead at a five-star hotel in South Delhi on the night of January 17, a day after her twitter spat with Pakistani journalist Mehr Tarar over the latter's alleged affair with Tharoor.