⚠️ : Airtel does not allow users to block incoming calls from a specific personal number via network settings (that’s handled by your phone). The above methods either use your phone’s block feature or Airtel’s DND/spam reporting system.
If you want to block your own Airtel SIM (due to loss/theft): airtel sim block number
: Entering the wrong PIN code three times in a row will automatically lock your SIM as a security measure to prevent unauthorized access. ⚠️ : Airtel does not allow users to
If you meant something else (e.g., blocking your SIM card), please clarify. If you meant something else (e
To ensure you are the rightful owner, the executive will typically ask for: Full name and date of birth. Mother’s name or registered address. The last recharge amount or approximate date. Frequenty called numbers (FNF) or ID proof details. Next Steps After Blocking
To block your Airtel SIM card immediately (in case of loss or theft), you can use the following methods: