✅ ❌ Requires travel and time.
If your Airtel SIM is asking for a PUK code, After 10 incorrect attempts, your SIM card will be permanently blocked and you will have to replace it. how to get puk code for airtel
: The most direct way to find the PUK code is to locate the original plastic card holder that the SIM card was attached to when purchased. The 8-digit PUK is typically printed on the back. Airtel Self-Service Channels (USSD) : ✅ ❌ Requires travel and time
Note: This is rare today for security reasons, but worth a quick search. After 10 incorrect attempts
A: There is no universal default code. It is unique to your specific SIM card.