SIM In Other Name

you can approach the local customer service centre and give details of your regular communication numbers , along with an affidavit mentioning the details of the mobile numbers you had been in contact for long periods.the authorized company customer care will verify your requisition and provide you a duplicate sim with your authentic identity.

you are using since last 8 year even though you are unauthorised user of sim card ,you can not claim the said number as right.

and give application in concern police station

give a affidavit sim company give his i use few years this no continue but I don't this no not registered in my favour it is default of sim dealer after full these you his sim

first lodge fir in the concerned police station for stolen your mobile phone. second that without permission sim card registered his documents. he is misuse your document.

lodge fir with d said facts

First of all you go to the concerned Police station and lodge a first information report stating all these facts. Ask the person to get a duplicate sim for you in the same no. There are no chances of getting back the old sim. You may get it back that's luck.