1999–2000 National Football League (India)
The 1999–2000 National Football League, also known as the Coca-Cola National Football League for sponsorship reasons, was the fourth season of National Football League, the top Indian league for association football clubs, since its inception in 1996.
Shillong Lajong F.C.
In 2009, Lajong FC joined the I-League 2nd Division which is the second highest national league in India. After one season in the second division Lajong was promoted to the I-League, which is the highest league in India.