| Indian Super League | |
| Country: | India |
| Confed: | AFC |
| Founded: | 21 October 2013 |
| Teams: | 12 |
| Levels: | 1 |
| Confed Cup: | AFC Cup |
| Champions: | Mumbai City (2 title) |
| Season: | 2023–24 |
| Premiers: | Mohun Bagan SG (1st title) |
| Prem Season: | 2023–24 |
| Most Successful Club: | ATK (3 titles) |
| Most Prems: | Mumbai City (2 titles) |
| Current: | 2023–24 Indian Super League |
The Indian Super League (ISL) is a men's professional football league, which is the top tier league in Indian football system.
The league currently comprises 12 clubs. Each season of the tournament generally runs from November to March. During the league stage of the competition, each club plays against all the other clubs in a round-robin style. At the end of the league stage, the team with the most points gets declared the Premiers and presented with a trophy named League Winners Shield, and the top four clubs qualify for the play-offs. The season then culminates with the ISL Final to determine the Champions who are presented with the ISL Trophy.
| Season | Teams | Matches | Premiers | Champions | Top scorer(s) | Asia | Avg. attendance | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Player | Goals | AFC Champions League | AFC Cup | |||||||
| 8 | 61 | Title did not exist | 8 | 24,357 | ||||||
| 8 | 61 | 13 | 27,111 | |||||||
| 8 | 61 | 10 | 21,003 | |||||||
| 10 | 95 | 18 | 15,047 | |||||||
| 10 | 95 | 16 | 13,155 | |||||||
| 10 | 95 | 15 | 13,052 | |||||||
| 11 | 115 | 14 | 0 | |||||||
| 11 | 115 | 18 | 0 | |||||||
| 11 | 117 | 12 | 12,749 | |||||||
| 12 | 139 | 13 | 12,311 | |||||||
