Indian Super League
Football in India has existed in many forms since the game first arrived in the country during the 19th century with the first nationwide club competition, the Durand Cup, being founded in 1888. Despite India's early history in the game, the country's first nationwide football league did not begin until the semi-professional National Football League commenced in 1996. Prior to the creation of the National Football League, most clubs played in state leagues or select nationwide tournaments.
Football in India
Calcutta Football League (CFL) is the football league system where several football clubs of the Indian city of Kolkata (Calcutta) participate. It currently consists of six-tier pyramid system. Indian Football Association (IFA) conducts the CFL with 157 mostly Kolkata based clubs and units. Started in 1898, this league is the oldest league in Asia and one of the oldest in the world. There are about 8500 directly registered players of IFA who participate in CFL.