I lost my IKSV Tulip Card, what should I do? You can contact IKVS Tulip Card Line at +90 850 755 02 60. Related articles How many tickets can I buy with my IKSV Tulip Card? How can I change my name in my Biletix Account? What is IKSV Tulip Card password? Istanbul Biletix Retail Outlets The event I purchased ticket is canceled. What do I have to do to get a refund?