Mathematical Olympiad 2022-2023

Updated on: March 1, 2023

The Asian Pacific Mathematics Olympiad (APMO)2023

Following students are eligible to write APMO2023 on March 14, 2023 (Time: 9:00 am to 1:00 pm )
Students will receive details about venue of the examination by email.
SchoolRegion RollNo
Assam IA40-151005
Assam IA40-151004
North West CH04-128359
North West IA40-151006
Delhi HR01-115694
Delhi HR01-116412
Delhi UP01-126084
Delhi DL01-118088
Delhi UP01-120179
Delhi IA40-151010
Delhi IA40-151016
Delhi IA40-151057
Delhi IA40-151017
Delhi IA40-151052
Delhi IA40-151014
Delhi IA40-151015
Delhi HR01-115635
Delhi IA40-151011
Gujarat GJ09-156302
Gujarat GJ09-156801
North West HR04-117997
North West IA40-151021
Jharkhand IA40-151022
Jharkhand JH15-106568
Karnataka IA40-151026
Karnataka IA40-151028
Karnataka KA27-167055
Karnataka KA27-166202
Karnataka KA27-167053
Karnataka KA27-168994
Karnataka KA27-169797
Karnataka KA27-170264
Kerala IA40-151034
Kerala IA40-151031
Maharashtra MH08-163360
Maharashtra MH08-161695
Maharashtra MH08-162379
Maharashtra MH08-163661
Maharashtra IA40-151037
Maharashtra IA40-151038
Maharashtra IA40-151039
Maharashtra IA40-151036
Maharashtra-Mumbai IA40-151045
Maharashtra-Mumbai MH07-158896
Maharashtra-Mumbai MH07-159192
Maharashtra-Mumbai MH07-158266
Maharashtra-Mumbai IA40-151044
Maharashtra-Mumbai IA40-151042
Maharashtra-Mumbai IA40-151043
Odisha OD17-109933
Rajasthan RJ10-145770
Rajasthan IA40-151049
Rajasthan RJ10-145083
Rajasthan RJ10-144768
Rajasthan RJ10-146014
Rajasthan RJ10-143750
Rajasthan RJ10-142907
Rajasthan RJ10-152902
Tamil Nadu IA40-151051
Tamil Nadu TN29-137328
Telangana TS26-165269
Telangana TS26-164866
Telangana TS26-149164
Telangana TS26-164862
Telangana TS26-165162
Telangana TS26-164985
West Bengal WB16-112403
West Bengal IA40-151061
West Bengal IA40-151060

updated on: February 28, 2023

The following students have been selected to attend IMOTC 2023 to be held at Homi Bhabha Centre for Science Education (HBCSE), Mumbai from April 15 to May 13, 2023

1. Class 8-11 list along with cutoff and batch information

Class 8th to 11th (Cut Off : 19)
RollNo Batch
CH04-128359 Junior
HR01-115694 Junior
MH08-161695 Junior
RJ10-145083 Junior
HR04-117997 Junior
HR01-116412 Junior
TS26-164866 Junior
KA27-167055 Junior
KA27-166202 Junior
TS26-149164 Junior
KA27-167053 Junior
UP01-126084 Junior
RJ10-144768 Junior
GJ09-156302 Junior
RJ10-146014 Junior
RJ10-143750 Junior
MH08-162379 Junior
MH07-158896 Junior
KA27-168994 Junior
MH07-159192 Junior
DL01-118088 Junior
RJ10-142907 Junior
TS26-164862 Junior
TS26-164985 Junior
TS26-165162 Junior
UP01-120179 Junior
MH08-163661 Junior
MH07-158266 Junior
KA27-169797 Junior
KA27-170264 Junior
JH15-106568 Junior
IA40-151037 Senior
IA40-151004 Senior
IA40-151010 Senior
IA40-151061 Senior
IA40-151038 Senior
IA40-151016 Senior
IA40-151060 Senior
IA40-151057 Senior
IA40-151044 Senior
IA40-151006 Senior
IA40-151017 Senior
IA40-151039 Senior
IA40-151042 Senior
IA40-151052 Senior
IA40-151014 Senior
IA40-151036 Senior
IA40-151043 Senior
IA40-151015 Senior

2. Class 12 list along with cutoff and batch information 

Class 12 (Cut Off : 26)
RollNo Batch
MH08-163360 Junior
TS26-165269 Junior
WB16-112403 Junior
RJ10-145770 Junior
OD17-109933 Junior
IA40-151026 Senior
IA40-151045 Senior
IA40-151049 Senior
IA40-151022 Senior
IA40-151028 Senior
IA40-151034 Senior
IA40-151005 Senior
IA40-151051 Senior

 3.List of students selected as INMO 2023 Awardee under Girls’ quota

Girls’ Quota (Cut Off: 7)
RollNo Batch
TN29-137328 Junior
GJ09-156801 Junior
RJ10-152902 Junior
HR01-115635 Junior
IA40-151031 Senior
Category Cut Off
Class 8-11 19
Class 12 26
Girls’ Quota 7

Important Dates

  • Junior Batch arrival date: April 14, 2023
  • Senior Batch arrival date: April 21, 2023 
  • Practice Test 1: April 22, 2023 
  • Practice Test 2: April 27, 2023 
  • Team Selection Test 1: May 1, 2023 
  • Team Selection Test 2: May 2, 2023 
  • Team Selection Test 3: May 8, 2023 
  • Team Selection Test 4: May 9, 2023 


    1. The invitation letter to the selected students will be sent by email by March 15, 2023. The email will be sent to the email address provided by the student at the time of registering for INMO 2023. 
    2. Please arrive on the designated arrival day.  No Senior Batch student will be allotted accommodation in HBCSE in case they arrive before April 21, 2023. 
    3. If you are an Indian citizen (not an OCI) who has qualified for the IMOTC 2023 and if you don’t have a valid Indian passport yet then please apply for it immediately. 
    4. Please bring a valid official photo ID (Aadhaar / Passport) with you to IMOTC 2023. The photo ID will be used to verify your identity. 
    5. Please initiate your travel plans to Mumbai right away. You are eligible for reimbursement of AC 3-tier train fare by the shortest route from your place to Mumbai and back. 
    6. If you have any queries you may write to 

Along with the INMO 2023 Awardees  selected to attend the IMOTC 2023 the following students also qualified as INMO 2023 Awardees on the basis of their performance in INMO 2023. These students were assigned to one of the Science Olympiad OCSCs on account of their having qualified the respective INO examination and having given higher preference to the respective Science subject than Mathematics. 



  1. All the INMO 2023 Awardees are eligible to receive the INMO Awardee Certificate. 
  2. The practice of issuing INMO Merit Awardee Certificate to students has been discontinued from 2022.  

The following students are eligible to compete for selection to the Indian team for EGMO 2024. The date and the venue of the EGMO Training Camp (EGMOTC) will be announced after August 31, 2023.  


Click here to check your Final INMO2023 Marks

INMO 2023 Related Announcement

The INMO 2023 tentative scores are now available. Students will be allowed to submit re-evaluation requests till 23:59, Thursday, February 16, 2023. Re-evaluation requests received after the deadline will not be entertained.

The final list of students who qualify for IMOTC 2023 will be announced by March 2, 2023.

Announcement on Asian Pacific Mathematics Olympiad(APMO) 2023

The INMO 2023 Awardees are eligible to write the APMO 2023. If you are NOT an INMO 2023 Awardee then you will not be allowed to write APMO 2023.

The date and time of the examination: Tuesday, March 14, 2023, 09.00 am – 1.00 pm

Please keep checking for further information.

Click here to view INMO2023 question paper

Please note that the provisional solutions to INMO 2023 problems will be posted on this page by 17:30 on Monday, January 16, 2023. Please send any comments on the statements of the problems asked in INMO 2023 examination and their provisional solutions to .Comments on the problem statements and provisional solutions received after 17:30 on Thursday, January 19, 2023 will not be entertained.  

International Mathematical Olympiad Training Camp (IMOTC): 

Tentative dates of IMOTC : April 15th to May 13, 2023

Indian National Mathematical Olympiad (INMO):

Based on the performance in IOQM held on Oct 30, 2022 students selected to appear for INMO 2023 to be held on Jan 15, 2023 are allotted examination centres as per the school pin code registered during IOQM. No centre change request will be entertained unless there are genuine cases like transfers provided one submits documents/proof of transfer.

INMO 2023 Examination Registration is now open.

INMO2022 Awardees may kindly note the new roll numbers for registering & appearing for INMO2023.

Click here to view the new roll numbers.

Indian National Mathematical Olympiad (INMO)
Date: January 15, 2023

Time: 12:00 to 16:00 Hrs.

    1. Duration: 4 hours
    2. Number of questions: 06
    3. Each question requires writing detailed proof.

INMOTC in Mumbai region
The INMOTC in Mumbai region will be conducted in HBCSE, Mumbai from January 2 to January 6, 2023.
1. All those who qualify for INMO 2023 from Mumbai region through IOQM 2022-2023 are eligible to attend the INMOTC.
2. All those from Mumbai region who are eligible to write INMO 2023 by virtue of being an INMO Awardee in 2022 are also eligible to attend the INMOTC.
The students in categories 1 and 2 will receive an intimation letter by email from HBCSE closer to the commencement date of the camp.

List of INMO2022 awardees eligible to directly appear for INMO2023 without registering for IOQM of 2022-23 cycle. 

Eligibility criteria for INMO 2023 and the selection criteria for IMOTC 2023

The students who will be writing INMO 2023 will have to register themselves for the examination. The registration portal will open after December 20, 2022.

Students should keep checking this page.


Updated on: October 18, 2022

Click here to download IOQM 2022-23 Hall Ticket / Admit Card

Announcement of the stages of selection for the 2022-2023 cycle

In the 2022-2023 cycle the selection to the International Mathematical Olympiad Training Camp (IMOTC) will be accomplished in two stages.

First stage exam:

  • Indian Olympiad Qualifier in Mathematics (IOQM)
    Date: October 30, 2022  Time: 10:00 AM to 1:00 PM (IST)

    1. Duration: 3 hours
    2. Total marks: 100
    3. The answer to each question is an integer in the range 00-99. No negative marking. OMR-based exam.
    4. Composition of the paper: 10 questions of 2 marks each; 12 questions of 5 marks each; 2 questions of 10 marks each.

Second stage exam:

  • Indian National Mathematical Olympiad (INMO)
    Date: January 15, 2023Time: 12:00 to 16:00 Hrs.

    1. Duration: 4 hours
    2. Number of questions: 06
    3. Each question requires writing detailed proof.

Eligibility and selection criteria

  1. The eligibility criteria for IOQM and the selection criteria for INMO from IOQM are here.
  2. The selection criteria for IMOTC from INMO will be published at a later date.


Enrollment for IOQM 2022-2

Please visit to register and enroll for the Indian Olympiad Qualifier in Mathematics (IOQM). The enrollment fee is INR 200.