How to avoid service interruption?

In order to get service without interruption, you need to enable auto-recharge option from application menu Rates/Offers. You can securely save Visa/MasterCard data and set threshold and payment values for next transaction. Card sensitive data is stored in unrecoverable hashed format provided by payment processor after successful transaction. We do not store any card data in our claud. for This will help you to keep any purchased product, Tariff Plan or Virtual number to be active until you decide to terminate any.