Top Up and Consumption > Top-up
How to Top Up to a NISBook account?
After you have logged in, click on the arrow on the top right for the menu. Click on “Credits Top-up” and select the desired amount you would wish to top up. You may also top up an amount of your choice. Follow the instructions to complete your transaction.
What do I do if I am unsuccessful in topping up my credits?
If your payment did not go through, please email us at email@example.com.
Note: Once a top up of credits is successful, there will be no refund of the amount.