[Resolved]  Motorola — Service center not repaired Mobile

I have purchased Motorola E6, from last month it is having problems in vibrator and speaker. The phone is still in warrenty period. When I approched nearest service center, they denied to repair it and allegated me, that I tampered with the phone. There is no evidence of phone tampering found in the mobile phone by the service center and they denied to write this thing in the letter issued by them to me.
There are other customers of motorola along with me in the service center. The owner of the center has denied at least 3 cases in front of me and refused to provide service to them as well.

The phone warrenty will be over next month. Need the solution at the earliest.

Name of service center- Bell 'N' Tell Tele Services.
Shop No.10 Padmavati Complex,
Nr. Neptune Mall, Mulund (west)
Mumbai- 400080