ICICI credit card division
Threating Calls from bank

I wish to bring your king notice that i am receiving the threating calls from icici bank from last six months from number 011 - 30512300, thay say that i am kamal sharma and i have to pay them Rs. 50 K as a credit card defaultor. But first my name is Naresh Kumar and i dont have any type of relation with ICICI nor with bank neither with credit card. I get a new mobile number in november (9988842255) after this i am getting the calls on regular basis and sms saying " Non pyt. on your ICICI Bank Cr Card XXXX3001 is spoilling your credit history. Pay total due of 48557.40 imdtly or our customer care and press 171". Rightnow i am really ferstrated with these calls and sms's. Please help me out

Thanks & Regards

Naresh Kumar

9988842255