Identify Fraud Calls

After getting a credit card, I ve been receiving a lot of scam calls. How can I identify fraud and scam calls and avoid them?

When people on the call that you receive say that they are government officials or are from some MNC, are fraud calls for sure because no big companies or government institutions call you this way unless they have warned you about it by some other means of contact. Random calls from fundraisers or NGOs asking for money, specifically in holidays and post disasters. That’s a big red flag right in your face.