Like Emraan Haashmi and Sonu Sood weren't enough, Tanushree has earned one more die hard fan just couldn't stop crooning Aashiq Banaya Aapne.

This mysterious caller is haunting Dutta everywhere she goes. He keeps sending her SMSs describing her itinerary for the entire day.

Tanushree is so miffed up that she is thinking over changing her phone number soon. She has already stopped taking calls from new and unknown numbers.

"He calls from anywhere, but yes, there is one particular mobile number that he uses often. He sounds like a 25-year-old, lekin kya pata, phone par uski age ka real estimate lagana mushkil hai. I have become so paranoid that I have virtually stopped answering calls from unknown numbers. " she says.

The mystery caller wants to be friends with Dutta but Tanushree has her reservations.

"How can I be friends with a stranger? And why should I meet him to know him," she asks.

But the actress is not going to the police because she says the caller has not said or done anything indecent or vulgar as yet.