Two or more players can play the game, and there are variations to suit varying tastes & ability levels. For example, Indian Rummy usually uses two decks of cards and josata king chartkers, whereas Gin Rummy is played with just one deck & has its own set of rules. It is essential to comprehend the particular rules of the variant you are playing because they have a big impact on your gameplay and strategy. To be successful in Rummy, a player must be familiar with the fundamentals, such as drawing and discarding cards.