The ICC T20 Cricket World Cup is a biennial international cricket tournament organized by the International Cricket Council (ICC) for the shortest format of the game, Twenty20. The tournament is considered the pinnacle of Twenty20 cricket and is contested by the men's and women's national teams of the ICC's member countries. In this article, we will take a closer look at the history and format of the Twenty20 World Cup.HistoryThe first edition of the Twenty20 World Cup was held in South Africa in 2007, with India winning the tournament by defeating Pakistan in the final. Since then, the tournament has been held every two years, with the exception of 2020, when it was postponed due to the COVID-19 pandemic. The most recent edition of the tournament was held in 2021 in the United Arab Emirates and Oman, with the West Indies women's team and Pakistan men's team emerging as the champions. Format The format of the T20 Cricket World Cup involves a group stage followed by a knockout stage. The number of teams that participate in the tournament varies between 12 and 16, depending on the ICC's decision. In the group stage, the teams are divided into groups of four or five, with each team playing against the other teams in their group in a round-robin format. The tournament has grown in popularity over the years, with millions of fans tuning in to watch the matches from around the world. With the success of the tournament and the growth of Twenty20 cricket, the T20 Cricket World Cup is expected to continue to be a major event in the international cricket calendar for years to come.