Past papers
Previous Years' Question Papers of Pre-RMO, IOQM, RMO, INMO, EGMOTC, IMOTC. Problem set, Solutions, Questions, Answers, Hints, Walkthroughs, Discussions, Solutions in pdf.
Links to Past Question Papers, Previous Years’ Question papers and Solutions of Pre-RMO, IOQM, RMO, INMO, EGMOTC, IMOTC
IOQM, RMO, INMO Question papers, Solutions, Answer keys
Questions, Answers, Problems, Solutions, Discussions, Walkthroughs, Hints, IOQM, RMO, INMO
Lecture notes for Math Olympiad (IOQM, RMO, INMO)
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Topics Links Algebra Combinatorics Geometry Number Theory INMO Training Camp IMO Training Camp MOPSS Simon Marais Mathematics Competition Resources
The past Question papers, Solutions, Answer keys to Pre-RMO, IOQM, RMO, INMO are available at the webpages of ISI Kolkata, HBCSE, HBCSE, HBCSE. The corresponding contest collection at AoPS might be worth visiting as a discussion forum. Links from these webpages have been put in what follows.
| Year | IOQM, Pre-RMO | RMO | INMO | IMOTC |
|---|---|---|---|---|
| 2025-2026 | | OMC | | |
| 2024-2025 | OMC | OMC OMC | | |
| 2023-2024 | OMC | | | |
| 2022-2023 | | | ||
| 2021-2022 | OMC | Unofficial TC 2022 OMC | ||
| 2020-2021 | | | ||
| 2019-2020 | | OMC | | |
| 2018-2019 | | | | |
| 2017-2018 | | | ||
| 2016-2017 | | | | |
| 2015-2016 | | | | |
| 2014-2015 | | | | |
| 2013-2014 | | | | |
| 2012-2013 | | | | |
| 2011-2012 | | | ||
| 2010-2011 | | | ||
| 2009-2010 | | | ||
| 2008-2009 | | | ||
| 2007-2008 | | | ||
| 2006-2007 | | | ||
| 2005-2006 | | | ||
| 2004-2005 | | | ||
| 2003-2004 | | | ||
| 2002-2003 | | | ||
| 2001-2002 | | | ||
| 2000-2001 | | | ||
| 1999-2000 | | | ||
| 1998-1999 | | | ||
| 1997-1998 | | | ||
| 1996-1997 | | | ||
| 1995-1996 | | | ||
| 1994-1995 | | | ||
| 1993-1994 | | | ||
| 1992-1993 | | | ||
| 1991-1992 | | | ||
| 1990-1991 | | | ||
| 1989-1990 | | |||
| 1988-1989 | | |||
| 1987-1988 | ||||
| 1986-1987 | ||||
| 1985-1986 |
- 2024–2025
- 2023–2024
- IOQM 2023
- RMO 2023
- Question paper
- Solution
- AoPS
- INMO 2024
- EGMOTC 2024
- IMOTC 2024
- 2022–2023
- IOQM 2022
- INMO 2023
- EGMOTC 2023
- IMOTC 2023
- 2021–2022
- IOQM 2021
- Part A
- Part B
- INMO 2022
- EGMOTC 2022
- Unofficial TC 2022
- IOQM 2021
- 2020–2021
- IOQM 2020
- INMO 2021
- EGMOTC 2021
- 2019–2020
- Pre-RMO 2019
- RMO 2019
- INMO 2020
- 2018–2019
- Pre-RMO 2018
- RMO 2018
- INMO 2019
- IMOTC 2019
- 2017–2018
- Pre-RMO 2017
- RMO 2017
- INMO 2018
- IMOTC 2018
- 2016–2017
- Pre-RMO 2016
- RMO 2016
- Question paper 1 (Mumbai?), Solutions
- Question paper 2 (Telangana?), Solutions
- Question paper 3 (Karnataka and West Bengal?), Solutions
- Question paper 4 (Odisha?), Solutions
- AoPS (Delhi?, Maharashtra and Goa?, Chandigarh?,…)
- INMO 2017
- IMOTC 2017
- 2015–2016
- Pre-RMO 2015
- RMO 2015
- Question paper 1, Solutions
- Question paper 2 (Odisha?), Solutions
- Question paper 3 (West Bengal?), Solutions
- Question paper 4 (Karnataka?), Solutions
- Question paper 5 (Mumbai), Solutions
- AoPS (Tamil Nadu?, …)
- INMO 2016
- IMOTC 2016
- 2014–2015
- Pre-RMO 2014
- RMO 2014
- INMO 2015
- IMOTC 2015
- 2013–2014
- Pre-RMO 2013
- RMO 2013
- INMO 2014
- IMOTC 2014
- 2012–2013
- 2011–2012
- RMO 2011
- INMO 2012
- IMOTC 2012
- 2010–2011
- RMO 2010
- INMO 2011
- IMOTC 2011
- 2009–2010
- RMO 2009
- INMO 2010
- IMOTC 2010
- 2008–2009
- RMO 2008
- INMO 2009
- IMOTC 2009
- 2007–2008
- RMO 2007
- INMO 2008
- 2006–2007
- RMO 2006
- INMO 2007
- IMOTC 2007
- 2005–2006
- RMO 2005
- INMO 2006
- IMOTC 2006
- 2004–2005
- RMO 2004
- INMO 2005
- IMOTC 2005
- 2003–2004
- RMO 2003
- INMO 2004
- IMOTC 2004
- 2002–2003
- RMO 2002
- INMO 2003
- IMOTC 2003
- 2001–2002
- RMO 2001
- INMO 2002
- IMOTC 2002
- 2000–2001
- RMO 2000
- INMO 2001
- IMOTC 2001
- 1999–2000
- RMO 1999
- INMO 2000
- 1998–1999
- RMO 1998
- INMO 1999
- 1997–1998
- RMO 1997
- INMO 1998
- 1996–1997
- RMO 1996
- INMO 1997
- 1995–1996
- RMO 1995
- INMO 1996
- 1994–1995
- RMO 1994
- INMO 1995
- 1993–1994
- RMO 1993
- INMO 1994
- 1992–1993
- RMO 1992
- INMO 1993
- 1991–1992
- RMO 1991
- INMO 1992
- 1990–1991
- RMO 1990
- INMO 1991
- 1989–1990
- INMO 1990
- 1988–1989
- INMO 1989
- 1988
- INMO 1988
- 1987
- INMO 1987
- 1986
- INMO 1986