Indian Railways participate almost in all major Senior National Tournaments of India along with other states. Prior to a particular Sr Nationals, Railways held its All India Railway (AIR) tournaments of that particular game around one month in advance. In this AIR, each zone of Indian Railways participate with their respective teams. Immediately after the conclusion of AIR tournament, best players among all the participating zones are picked up, based on their performance in the AIR tournament and a camp is staged for preparation of Sr Nationals. The calendar of All Indian Railways Tournament is decided in a meeting attended by all the Hony Presidents and Secretary's of respective Zonal Railways Sports Association.