MTS / Sistema Shyam TeleServices [SSTL] — fake call from police station

I got a call from bangalore civil police station (Its a fake call) by saying i have pending mts bill and they are registering fir on my name (But i have cleared all my bills but still that person is not ready to listen what i am telling), in the beginning even i thought it may be from police station and asked balance bill details, he told 1.5k is pending and he sent this personal account details :
A/ c: [protected]
Ifsc : utib0003544
Name: fayaz ahmed

And i got a call from three different numbers [protected], [protected], [protected]

This is to inform others that if you get any call like this scold that bloody bastard like anything.