Tournament Dates: 3-Oct-15 - 20-Dec-15
Champions: Chennaiyin FC
Runners-Up: FC Goa
2015 ISL Rankings
| Team | Played | Won | Lost | Draw | GF | GA | Points | |
|---|---|---|---|---|---|---|---|---|
 | FC Goa | 14 | 7 | 3 | 4 | 29 | 20 | 25 |
 | ATK | 14 | 7 | 5 | 2 | 26 | 17 | 23 |
 | Chennaiyin FC | 14 | 7 | 6 | 1 | 25 | 14 | 22 |
 | Delhi Dynamos FC | 14 | 6 | 4 | 4 | 18 | 20 | 22 |
 | NorthEast United FC | 14 | 6 | 6 | 2 | 18 | 23 | 20 |
 | Mumbai City FC | 14 | 4 | 6 | 4 | 16 | 26 | 16 |
 | FC Pune City | 14 | 4 | 7 | 3 | 16 | 23 | 15 |
 | Kerala Blasters FC | 14 | 3 | 7 | 4 | 22 | 27 | 13 |
*Top 4 teams qualify for the Semi-Finals
Last 5 Results of League Matches
| Date | Match | Venue | Home | Score | Away | Summary |
|---|---|---|---|---|---|---|
| 6-Dec-15 | 56 | Jawaharlal Nehru Stdm | Delhi Dynamos FC | 2 - 3 | FC Goa  | Match Summary |
| 5-Dec-15 | 55 | S.S.C Sports Complex | FC Pune City | 0 - 1 | Chennaiyin FC | Match Summary |
| 4-Dec-15 | 54 | Salt Lake Stdm | ATK | 2 - 3 | Mumbai City FC | Match Summary |
| 3-Dec-15 | 53 | Jawaharlal Nehru Stdm | Delhi Dynamos FC | 3 - 3 | Kerala Blasters FC | Match Summary |
| 2-Dec-15 | 52 | Indira Gandhi Athletic Stdm | NorthEast United FC | 3 - 2 | FC Pune City | Match Summary |
Semi-Finals
| Date | Match | Venue | Team1 | Score | Team2 | Summary |
|---|---|---|---|---|---|---|
| 11-Dec-15 | SF1 (1st Leg) | Jawaharlal Nehru Stdm | Delhi Dynamos FC | 1 - 0 | FC Goa | Match Summary |
| 12-Dec-15 | SF2 (1st Leg) | S.S.C Sports Complex | Chennaiyin FC | 3 - 0 | ATK | Match Summary |
| 15-Dec-15 | SF1 (2nd Leg) | Fatorda Stadium | FC Goa | 3 - 0 | Delhi Dynamos FC | Match Summary |
| 16-Dec-15 | SF2 (2nd Leg) | Salt Lake Stdm | ATK | 2 - 1 | Chennaiyin FC | Match Summary |
2015 Final
| Date | Match | Venue | Team1 | Score | Team2 | Summary |
|---|---|---|---|---|---|---|
| 20-Dec-15 | Final | Fatorda Stadium | FC Goa | 2 - 3 | Chennaiyin FC | Match Summary |