2015 Indian Super League season
The 2015 Hero Indian Super League was the 2nd season of the Indian Super League, a professional football league played in India since 2014. The season features eight teams. The regular season kicked off on 3 October and ended on 6 December, while the finals began on 11 December, which will conclude with the final match on 20 December. The defending champions Atlético de Kolkata were eliminated in the semi-finals by Chennaiyin FC. The final was played between Goa and Chennaiyin on 20 December 2015 at the Fatorda Stadium in Goa. Chennayin were crowned as champions defeating Goa 3-2 in the final.
Teams
Stadiums and locations
Personnel and sponsorship
| Team | Head coach | Captains | Kit manufacture | Shirt sponsors |
| Atlético de Kolkata |  Antonio López Habas | Borja Fernandez | Nivia | Birla Tyres |
| Chennaiyin |  Marco Materazzi |  Elano Blumer | TYKA | Ozone Group |
| Delhi Dynamos | Roberto Carlos |  Hans Mulder | Puma | EKANA Sportz City |
| Goa | Zico | Lúcio | Adidas | Prime Markets |
| Kerala Blasters |  Terry Phelan |  Peter Ramage | Puma | Muthoot Group |
| Mumbai City |  Nicolas Anelka |  Frantz Bertin | Puma | ACE Group |
| NorthEast United |  César Farías | Cédric Hengbart | Performax | HTC |
| Pune City | David Platt |  Didier Zokora | Adidas | Fair and Handsome |
Head coaching changes
Roster changes
Marquee players
| Team | Marquee |
 Hélder Postiga | |
| Elano | |
| Roberto Carlos | |
| Lúcio | |
| Carlos Marchena | |
| Nicolas Anelka | |
 Simão Sabrosa | |
 Adrian Mutu |
Foreign players
Besides the marquee player, each Indian Super League side must sign at least eight foreign players with the maximum capped at 10.| Atlético de Kolkata | Chennaiyin | Delhi Dynamos | Goa |
 Dejan Lekić Ofentse Nato Borja Fernández Iain Hume Jaime Gavilán Tiri Sameehg Doutie Juan Calatayud Valdo Jorge Alonso | Bernard Mendy Bruno Pelissari Fikru Teferra Apoula Edel Éder Raphael Augusto Mailson Alves Manuele Blasi Alessandro Potenza Stiven Mendoza | Hans Mulder Gustavo Marmentini Chicão Florent Malouda John Arne Riise Adil Nabi Toni Doblas Richard Gadze Serginho Greene Vinícius | Grégory Arnolin Elinton Andrade Reinaldo Jofre Leo Moura Jonatan Lucca Dudu Omagbemi Luciano Sabrosa Rafael Coelho |
| Kerala Blasters | Mumbai City | NorthEast United | Pune City |
| Pulga Chris Dagnall João Coimbra Bruno Perone Rodrigo Arroz Peter Ramage Antonio German Josu Marcus Williams Stephen Bywater |  Darren O'Dea Juan Aguilera Sony Norde Pavel Čmovš Selim Benachour Frantz Bertin Cristian Bustos Frédéric Piquionne Aitor | Cédric Hengbart Bruno Silas Diomansy Kamara Nicolás Vélez Gennaro Bracigliano Francis Dadzie André Bikey Carlos Javier López Victor Mendy |  Yendrick Ruiz Steve Simonsen Nicky Shorey Didier Zokora James Bailey Tuncay Roger Johnson Diego Colotto Kalu Uche Wesley Verhoek |
League table
Playoffs
Bracket
Statistics
Top scorers
Top Indian scorers
Hat-tricks
| Player | For | Against | Result | Date |
| Stiven Mendoza | Chennaiyin | Goa | 4–0 | 11 October 2015 |
 Sunil Chhetri | Mumbai City | NorthEast United | 5–1 | 28 October 2015 |
| Iain Hume | Atlético de Kolkata | Mumbai City | 4–1 | 1 November 2015 |
| Dudu Omagbemi | Goa | Mumbai City | 7–0 | 17 November 2015 |
| Thongkhosiem Haokip | Goa | Mumbai City | 7–0 | 17 November 2015 |
| Stiven Mendoza | Chennaiyin | Kerala Blasters | 4–1 | 21 November 2015 |
| Iain Hume | Atlético de Kolkata | Pune City | 4–1 | 27 November 2015 |
| Reinaldo | Goa | Kerala Blasters | 5–1 | 29 November 2015 |
Clean Sheets
Attendance
Average home attendances
"Change" refers to change in figures wrt previous edition of the tournament.Highest attendances
| Rank | Home team | Score | Away team | Attendance | Date | Stadium |
| 1 | Atlético de Kolkata | 2 - 1 | Chennaiyin | 68,340 | Salt Lake Stadium | |
| 2 | Kerala Blasters | 0 - 1 | Delhi Dynamos | 62,087 | Jawaharlal Nehru Stadium | |
| 3 | Kerala Blasters | 0 - 0 | Mumbai City | 61,483 | Jawaharlal Nehru Stadium | |
| 4 | Atlético de Kolkata | 2 - 3 | Mumbai City FC | 61,276 | Salt Lake Stadium | |
| 5 | Atlético de Kolkata | 2 - 1 | Kerala Blasters | 61,237 | Salt Lake Stadium | |
| 6 | Kerala Blasters | 2 - 3 | Atlético de Kolkata | 60,251 | Jawaharlal Nehru Stadium | |
| 7 | Kerala Blasters | 3 - 1 | NorthEast United | 60,017 | Jawaharlal Nehru Stadium | |
| 8 | Atlético de Kolkata | 4 - 0 | Goa | 51,047 | Salt Lake Stadium | |
| 9 | Atlético de Kolkata | 4 - 1 | Pune City | 48,721 | Salt Lake Stadium | |
| 10 | Kerala Blasters | 1 - 1 | Chennaiyin | 47,852 | Jawaharlal Nehru Stadium |
Source:Official club websites and .