TOP-UP BY REQUESTING A QUOTATION-PROFORMA INVOICE
Topping-up based on a proforma invoice is a proven method of payment for companies*
Visit your user pages to select the preferred amount of top-up and make payment based on the proforma invoice
* Payments of the proforma invoice made to Bina-Istra's account will be visible on the subscriber's account on the day the payment is recorded on Bina-Istra's bank statement. As a rule, payments are recorded on the same day by 18:00 hrs (on a working day) or the next working day, but this is solely dependent on the user's bank terms and conditions.
