bad luck mate, but I don't think you are gonna get your mobile back now. Though it is possible to block that IMEI so that even the thief won't be able to use it.. (I don't know if the IMEI could be changed thereafter) What AbhishekS said is correct but do you expect our police to so much for just one phone... They didn't get me my mobile when I provided them the phone number of the SIM that was inserted in that phone after it was stolen ( I had an antitheft software installed)... But still gud luck, hope you are lucky though...