Credit Card — Unknown call

Address:

Gautam Buddh Nagar, Uttar Pradesh

Some one called me asking our credit card no. i gave them and then they asked me for otp
my credit card was debited with 9999.
there was a message on my phone saving ur account is debited with 9999 at paytm noida
they are even asking our otp again and again
they called us from this number[protected]
please take action as soon as possible
as we have lost our precious money.
thanku