Uninor — violation of privacy

Address:

Etah, Uttar Pradesh

sir i want to register a complain against a number [protected], as it is saying they are calling from Bharti Airtel, and they have my call recordings with a contact no. [protected],who didn't paid his bill ,they are saying i had approx 20 calls daily with this no.sir I have no contact with that no. since Feb 2013.please help me in this regard,if he didn't paid his bill,then why should i am being tortured.how can they take action against me.and please sent me my call details with this no.
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Thanks