My friend have sbicard octane BPCL card he lost his mobile number 7 months back he lost his mobile number which is linked to sbi cards now he want to change to new mobile number to receive the otps and statement messages but he unable to change to new mobile number without existing mobile number...
Present I am using sbi simply click creditcard I want to upgrade or change creditcard to club vistara prime creditcard
Actually I am applying via website but from last 16 months card application is getting declined I don't know the reason is it to change my simplyclick creditcard to vistara...