How To Change Mobile Pin Number. Click Edit on your Primary Account. Now after visiting the ATM you need to insert your card and fill in your ATM PIN.
Steps to EPFO mobile number registration online. Choose Change PIN and follow the steps. Change your phone number.
Select Sign in options.
You might need to sign in. To unblock your SIM youll need to key in your PUK. Now here is the tutorial. To change your PIN when youre already signed in.
