Test Twenty becomes world's first true mixed-gender cricket ecosystem

Test Twenty announced the Parity Rule, making it the world's first major cricket ecosystem designed around true mixed-gender participation. Each franchise will operate two equally important squads (one women's and one men's) that compete together for the same franchise value and the same championship outcome. The 80-over format is played as four innings within a single day, creating a new strategic canvas while preserving competitive integrity. The ecosystem also features a global youth platform for ages 13–19 and an annual Junior Test Twenty Championship. Importantly, no franchise can win without the contribution of both genders on the playing field during a game. The Parity Rule is designed to be a thoughtful, non-spectacle-driven approach to inclusion, not performative experimentation.

During the Olympics Value Education Programme in 2025, Olympic gold medallist Abhinav Bindra discussed how mixed-team environments in schools can foster behavioural change, respect, and equality between boys and girls in sport.

In early 2024, Gaurav Bahirvani spent nearly seven months developing an earlier concept called 'Cricket Open', an initial framework that laid groundwork for parity-driven ideas long before Test Twenty existed.