Saturday, August 27 2005 10:34 Hrs (IST) - World Time -

New Delhi: Industrialist Sunjay Kapur, embroiled in a legal battle with estranged wife Karishma Kapoor, has complained to Delhi Police that he has received an extortion threat.

Kapur said he received an e-mail last evening (August 26, 2005) demanding Rs 50 crore.

"We have registered a case and are carrying out investigations," Joint Commissioner of Police (Special Cell) Karnal Singh said today (August 27, 2005).

It was not clear whether the demand was connected with the tussle between Sunjay and Bollywood actor Karishma over the custody of their five-month-old daughter Samaira.

Sunjay had alleged that Karishma got issued a passport to their minor daughter without his consent by flouting all laws and that she was planning to leave for the United States (US) along with Samaira without taking him into confidence.

The Delhi High Court had passed an interim order restraining Karishma from taking the child abroad.