To encourage player engagement & retention, online rummy platforms offer promotions like the Rummy 51 Bonus. Players can use this bonus to play सभी रमी गेमrummy games on the platform and earn extra money or credits. The name combines the number "51," which stands for the highest bonus amount possible, with the card game "rummy.". The Rummy 51 Bonus normally has a cap of 51 currency units and functions as a percentage-based deposit match.