The 2023 Asia Cup was played in the One Day International (ODI) format, with each team allotted a maximum of 50 overs per match. This means each side had 50 overs to bat in every game of the tournament held between August 30 and September 17, 2023.
In the final match, Sri Lanka batted for 15.2 overs before being all out for 50 runs, and India finished the chase in just 6.1 overs, showing the typical full 50-over limit for matches but shorter actual completed play due to the nature of the game.
So, the official number of overs for the 2023 Asia Cup matches was 50 overs per side.
