IMO Exam Day Instructions for Candidates: Complete Guidelines

The International Mathematics Olympiad (IMO) is one of the most respected competitive examinations for school students. It tests logical reasoning, mathematical understanding, and problem-solving ability. While preparation plays a major role in success, following the correct IMO 2026 exam day instructions for candidates is equally important. Ignoring rules or missing required documents can lead to unnecessary stress or even disqualification.

Here we have explained all important IMO exam day guidelines, including reporting time, documents required, dress code, permitted items, exam hall rules, and important do’s and don’ts.

Importance of Following IMO Exam Day Instructions

The IMO examination is conducted under strict supervision to maintain fairness and transparency. All candidates must follow the official International Mathematics Olympiad exam rules. Any violation of instructions can result in:

• Cancellation of the answer sheet

• Disqualification from the exam

• Loss of exam time

• Penalty as per the exam authority

Understanding and following the IMO exam day instructions for candidates ensures a smooth and stress-free exam experience.

Also Read: IMO Previous Year Question Papers

Reporting Time and Entry Rules for IMO Exam

Candidates must reach the exam centre well before the reporting time mentioned on the admit card.

Important Guidelines:

• Reach the exam centre at least 30 to 45 minutes before the scheduled time

• Entry after the gate closing time may not be permitted

• Candidates must enter only through the designated entry gate

• Seating must be strictly according to the allotted roll number

Arriving early allows enough time for verification and avoids last-minute confusion.

Documents Required on IMO Exam Day

Candidates must carry all required documents for verification. Entry without proper documents may be denied.

Mandatory Documents:

1. IMO Admit Card (printed copy)

2. School Identity Card or valid government ID

3. Recent passport-size photograph (if mentioned on admit card)

Ensure that:

• The admit card is clear and readable

• The photograph and details match school records

• The admit card is not damaged

Dress Code for IMO Exam

There is usually no strict uniform rule, but candidates are advised to follow a simple and comfortable dress code.

Recommended Clothing:

• Light and comfortable clothes

• School uniform if instructed by school authorities

• Footwear without thick soles

Avoid:

• Jackets with multiple pockets

• Hoodies

• Heavy accessories

• Smartwatches

The purpose of a simple dress code is to prevent unfair means and ensure smooth security checks.

Allowed and Prohibited Items in the IMO Exam Hall

Candidates must bring their own stationery. Sharing items is not allowed inside the exam hall.

Allowed Items:

• Blue or black ballpoint pen

• Pencil

• Eraser

• Sharpener

• Geometry box (if permitted)

• Transparent water bottle

Prohibited Items:

• Mobile phones

• Calculators

• Smartwatches

• Bluetooth devices

• Written notes or chits

• Bags and wallets inside the exam hall

Possession of prohibited items may lead to immediate disqualification.

Instructions Inside the IMO Exam Hall

Candidates must follow discipline and behave responsibly inside the examination hall.

Key Instructions:

• Sit only on the seat allotted to your roll number
  
  

• Do not open the question paper until instructed
  
  

• Maintain silence throughout the exam
  
  

• Follow all instructions given by the invigilator
  
  

• Raise your hand if assistance is needed
  
  

Candidates are not allowed to:

• Communicate with other candidates
  
  

• Exchange stationery
  
  

• Look at another candidate’s answer sheet
  
  

Any form of unfair practice is strictly prohibited.

Instructions for Filling the IMO Answer Sheet

Correctly filling in the answer sheet is very important to avoid rejection or errors in evaluation.

Guidelines:

• Write the roll number and other details carefully
  
  

• Use only a permitted pen or pencil
  
  

• Do not overwrite important information
  
  

• Do not fold or damage the answer sheet
  
  

• Avoid stray marks or rough work outside the permitted space
  
  

Incorrect or incomplete information may lead to problems in result processing.

Time Management During IMO Exam

The IMO exam requires both accuracy and speed. Managing time properly can improve performance.

Time Management Tips:

• Read all questions carefully before starting
  
  

• Begin with easier questions first
  
  

• Avoid spending too much time on one problem
  
  

• Keep the last 5 to 10 minutes for revision
  
  

Effective time management helps in attempting more questions accurately.

Do’s and Don’ts for IMO Exam Day

Candidates must carefully follow the Do’s and Don’ts for IMO Exam Day to avoid mistakes and disqualification. These guidelines help ensure proper conduct, correct documentation, and fair testing conditions. For and detailed rules, check below before appearing for the examination.

Do’s:

• Carry admit card and valid ID proof
  
  

• Reach the exam centre early
  
  

• Follow invigilator instructions
  
  

• Read questions carefully
  
  

• Manage time efficiently
  
  

Don’ts:

• Do not bring electronic devices
  
  

• Do not indulge in unfair practices
  
  

• Do not leave the seat without permission
  
  

• Do not panic during the exam

Common Mistakes to Avoid During IMO Exam

Some mistakes that candidates should avoid:

• Forgetting the admit card

• Arriving late at the exam centre

• Carrying restricted items

• Filling incorrect roll number

• Panicking due to difficult questions

Avoiding these errors helps in maintaining focus and confidence.

Final Preparation Tips for the IMO Exam

A calm and disciplined approach increases the chances of performing well.

Last-Minute Tips:

• Revise key formulas

• Stay relaxed and confident

• Trust your preparation

• Focus on accuracy rather than guesswork

The IMO is designed to develop logical thinking and mathematical reasoning, not just to test memory.