What is the interest free repayment period on my NTUC Plus! Credit Card? You will enjoy an interest-free repayment period of up to 53 days. Related articles What are OCBC Privileges? I have Internet Banking facilities for other OCBC products but I have forgotten my pin. Does my Plus! Visa account uses the same pin and login ID? If so, what can I do? What is the Link Rewards Programme? Does my NTUC Plus! Credit Card entitles me to pay with the OCBC Instalment Payment Plan? What are my privileges as an NTUC Plus! Visa Cardmember?