We would like to show you a description here but the site won’t allow us. Understanding the Duet Credit Card Revolution The Indian credit card market is experiencing remarkable growth, with digitisation driving new consumer spending patterns. According to RBI data, BNPL services have gained significant traction among younger demographics, creating demand for innovative financial products. A co-branded product by RBL Bank and Paisabazaar, the Duet credit card addresses this need by offering a unique solution that combines traditional credit card benefits with Buy ... Duet is a lifetime free credit card from RBL Bank, with easy to understand direct cashback benefits. The card provides a flat 1% cashback on all online and offline spends with no upper limit. Duet ... What is a Duet Credit Card ? RBL Duet Credit CardWelcome to our comprehensive review of the RBL Duet Credit Card , a versatile financial tool designed to enhance your purchasing power and elevate your lifestyle. In today's dynamic world, having a reliable credit card is more than just a convenience; it's a necessity.