Filmmaker Anurag Kashyap, whose marriage to actress Kalki Koechlin is in trouble, says it is nobody's business to know about his personal life.

The couple had said in a joint statement last month that they were separating. "We issued a statement.. Thats it. I don't think it is anybody's business to know what is happening in my personal life.

We issued a joint statement and that should end the whole... What people want to know and think I don't want to talk about that," Kashyap said here last evening.


Kalki and Kashyap fell in love while working on 'Dev D' in 2009 and got married in 2011. Recently even Hrithik Roshan and his wife of 13 years Sussanne ended their relation.

On this, Kashyap said, "It is their business I am no one to comment on their personal life. I don't think it is anybody's business what happens in anybody s personal life."