GTBANK has a lots of features that makes banking with them very easy. With GTBank third party recharge, you can recharge other numbers from your wema bank Account on phone
How To buy airtime from GTBank to another numberIf you want to buy airtime from your Unity bank account to another number, just navigate to your dialer and dial *737*Amount*Recipient's Number#.
For example, if you want to recharge another number with N10000, just dial *737*09061958534*10000# and the recipient number will be credited with the amount you specified.
NOTE:This transaction can only be done with a sim registered with GTBank that is linked to your bank account.