Indian Rummy, a popular game in South Asia, is an additional variant of Rummy Gold 4 with its own set of rules and gameplay mechanics. Jokers are onrummy refere of the novel ideas introduced by Indian Rummy. They can be used as wild cards to replace any other card in a combination. Further rules for scoring and exiting are also included in this variation, giving the classic Rummy Gold 4 game more nuance and complexity. Enhancing Gameplay Experience.