Teen patti (तीन पत्ती, meaning 'three cards' in English) is a gambling card game. Teen Patti originated in the Nepal, India, Bangladesh, Sri Lanka and is popular throughout South Asia.[1] It originated in the English game of three-card brag, with influences from poker. It is also called flush or flash in some areas.

The game has its advantages and a culturally determined tie to Janmashtami, the celebration of Krishna’s birth.