The rules of Rummy Royally are similar to traditional Rummy, with some variations. Players are dealt 13 cards each, and the remaining cards teen patti all appare placed face down to form the draw pile. Players take turns to draw a card from the draw pile or the discard pile, and then discard a card from their hand. The game continues until a player forms sets and runs with all their cards and goes out, or until the draw pile runs out.