The National Football Championship for Santosh Trophy, due to ties with FIFA, also known as the FIFA Santosh Trophy, or simply Santosh Trophy, is an inter-state national football competition contested by the state associations and government institutions under the All India Football Federation (AIFF), the sport's governing body in India. Before the launch of the first national club league, the National Football League in 1996, the Santosh Trophy was considered the top domestic tournament in India. Many players who have represented India internationally have played in the Santosh Trophy. The tournament is held every year with eligible teams who are divided into zones, must play in the qualifying round and can progress into the tournament proper. The current champions are Karnataka, who won their title after 54 years during the 2022–23 edition. This was the first trophy for Karnataka, which had previously won four times as the princely state of Mysore, after 1968-69.

The Fédération internationale de football association is an international self-regulatory governing body of association football, beach soccer, and futsal. It was founded in 1904 to oversee international competition among the national associations of Belgium, Denmark, France, Germany, the Netherlands, Spain, Sweden, and Switzerland. Headquartered in Zürich, Switzerland, its membership now comprises 211 national associations. These national associations must also be members of one of the six regional confederations into which the world is divided: CAF (Africa), AFC, UEFA (Europe), CONCACAF, OFC (Oceania), and CONMEBOL.