You can check Jano Bistro gift card balance by first going to the Gift Vouchers page. Once there, go to Gift Voucher Terms & Conditions section to check your card balance. You can check Jano Bistro gift card balance online on our website, or call Jano Bistro at 04 3829892. You can also visit any Jano Bistro store and ask a store cashier to complete a balance check enquiry.