School Exams
International English Olympiad

IEO Exam 2025-26: Answer Key Class 1 to 12, Cut off, Result

Upcoming Event

IEO Exam Date:26 Nov' 25 - 26 Nov' 25

Applications Open

Eligibility

Exam Pattern

Admit Card

Preparation Tips

Result

Answer Key

Cutoff

Syllabus

FAQs

Mangane PriyankaUpdated on Nov 11, 2025 02:26 PM

About IEO 2025

IEO 2025-26: SOF IEO exams are conducted in two levels. SOF IEO Level 1 is conducted for classes 1 to 12. Students can only register through their schools. SOF accepts no individual registration. Students who qualify for the level 1 can write the level 2 exam.

The Science Olympiad Foundation conducted the SOF IEO exam (Set A) for level 1 on September 26, 2025. The Set B exam was held on November 11, 2025, and the Set C exam will be held on November 26, 2025.
The exams are held in offline mode.
The SOF released the IEO answer key 2025-26 for Set A on November 3, 2025. The Set B and Set C answer keys will be released in November and December 2025, respectively.
The foundation will declare the IEO result 2025-26 in January 2026. Students can visit the official website at sofworld.org to access and download the IEO results 2025-26.
Students can collect the SOF IEO admit cards from their respective schools.

The following students will progress to level 2:

The SOF IEO level 2 exam will be conducted in February 2026. The IEO results for level 2 will be announced in March 2026.
Class-wise top 5% of candidates, who appear in the 1^st level exam. If there is a tie in marks, weightage will be given to the marks scored in different sections.
Top 25 rank holders class-wise & zone-wise.
Class toppers were at least 10 students from a class who appeared in the exam & scored 50% qualifying marks. If the registration is received section-wise, the top-rank holder will qualify for the 2nd level, irrespective of the section.

IEO Exam 2025-26: Answer Key Class 1 to 12, Cut off, Result

IEO 2025 Highlights

Full Exam Name	International English Olympiad
Short Exam Name	IEO
Conducting Body	Science Olympiad Foundation
Frequency Of Conduct	Once a year
Exam Level	Intermediate
Languages	English
Mode Of Application	offline
Application Fee	Offline : 125
Mode Of Exam	offline
Exam Duration	1 Hour

IEO Important Dates

IEO International English Olympiad (session 2025)

IEO 2025 Eligibility Criteria

To appear in SOF IEO 2025-26, students have to fulfil the following eligibility criteria:

A student must be enrolled in a school registered with SOF.
A student must be in or between classes 1 to 12 to be eligible for IEO 2025-26.
A student must have submitted the filled application form along with the due fees.

IEO 2025 Application Process

Students need to enroll in a school to be eligible for the International English Olympiad 2025-26.
Students cannot apply and appear in the Olympiad individually.
School students have to take the IEO application form 2025-26 from their school's Principal, Vice-Principal or Teacher In-charge.
They must pay INR 125 as registration fee.
They are required to fill out the complete form and submit it to the school authorities along with the due fees.

Documents Required at Exam IEO 2025

International English Olympiad 2025

Admit Card

School ID Card

IEO 2025 Exam Pattern

Students should know the exam pattern so that it is easier for them to prepare for the SOF IEO exam 2025-26. Students can have an idea of where to draw out marks from if they know the syllabus and exam pattern properly.

IEO Exam Pattern 2025-26 for Class 1st to 4th

Topic/Section	Word and structure knowledge	Reading	Spoken and written expression	Achiever's section	Total
No. of questions	30 questions			5 questions	35 questions
Marks per question	1 mark each			2 marks each	40 marks

IEO Exam Pattern 2025-26 for Class 5th to 12th

Topic/Section	Word and structure knowledge	Reading	Spoken and written expression	Achiever's section	Total
No. of questions	45 questions			5 questions	50 questions
Marks per question	1 mark each			3 marks each	60 marks

IEO 2025 Syllabus

IEO International English Olympiad Syllabus

Class 1-Word and structure knowledge

Class 1-Word and structure knowledge: Unit 01

Jumbled letters

Class 1-Word and structure knowledge: Unit 02

Words

Their meanings and opposites

Class 1-Word and structure knowledge: Unit 03

Identify the word from the picture

Class 1-Word and structure knowledge: Unit 04

Making a word

Class 1-Word and structure knowledge: Unit 05

Feminine and masculine

Class 1-Word and structure knowledge: Unit 06

One and many

Class 1-Word and structure knowledge: Unit 07

Word pairs

Class 1-Word and structure knowledge: Unit 08

Odd one out

Class 1-Word and structure knowledge: Unit 09

Animals

Their babies

Class 1-Word and structure knowledge: Unit 10

Sounds and groups

Class 1-Word and structure knowledge: Unit 11

Nouns

Class 1-Word and structure knowledge: Unit 12

Pronouns

Class 1-Word and structure knowledge: Unit 13

Verbs

Class 1-Word and structure knowledge: Unit 14

Conjunctions

Class 1-Word and structure knowledge: Unit 15

Articles

Class 1-Word and structure knowledge: Unit 16

Prepositions

Class 1-Word and structure knowledge: Unit 17

Adjectives

Class 1-Word and structure knowledge: Unit 18

Basic tenses

Class 1-Word and structure knowledge: Unit 19

Punctuation

Class 1-Word and structure knowledge: Unit 20

Comprehension (prose and poetry)

Class 1-Reading

Class 1-Reading: Unit 01

Picture composition

Class 1-Spoken and written expression

Class 1-Achievers section

Class 2-Word and structure knowledge

Class 2-Word and structure knowledge: Unit 01

Collocations

Class 2-Word and structure knowledge: Unit 02

Spellings

Class 2-Word and structure knowledge: Unit 03

Class 2-Word and structure knowledge: Unit 04

Clothes

Class 2-Word and structure knowledge: Unit 05

Body parts

Class 2-Word and structure knowledge: Unit 06

Basic emotions

Class 2-Word and structure knowledge: Unit 07

Food

Class 2-Word and structure knowledge: Unit 08

Nouns

Class 2-Word and structure knowledge: Unit 09

Pronouns

Class 2-Word and structure knowledge: Unit 10

Verbs

Class 2-Word and structure knowledge: Unit 11

Adverbs

Class 2-Word and structure knowledge: Unit 12

Adjectives

Class 2-Word and structure knowledge: Unit 13

Articles

Class 2-Word and structure knowledge: Unit 14

Prepositions

Class 2-Word and structure knowledge: Unit 15

Conjunctions

Class 2-Word and structure knowledge: Unit 16

Contractions

Class 2-Word and structure knowledge: Unit 17

Word order

Class 2-Word and structure knowledge: Unit 18

Punctuation

Class 2-Word and structure knowledge: Unit 19

Simple tenses

Class 2-Reading

Class 2-Reading: Unit 01

Information from various text types like stories, short dialogues, etc

Class 2-Reading: Unit 02

Specific information in short texts like messages, invitations, etc

Class 2-Spoken and written expression

Class 2-Spoken and written expression: Unit 01

Situation-based variations in functions like thanking, greeting, asking for permission, introducing (oneself), etc

Class 2-Achievers section

Class 3-Word and structure knowledge

Class 3-Word and structure knowledge: Unit 01

Word power

Homophones, collocations, spellings, words related to animals, household things, clothes, basic emotions, food, animals and pets, etc

Class 3-Word and structure knowledge: Unit 02

Synonyms and antonyms

Class 3-Word and structure knowledge: Unit 03

Gender

Class 3-Word and structure knowledge: Unit 04

Number

Class 3-Word and structure knowledge: Unit 05

Proverbs

Class 3-Word and structure knowledge: Unit 06

Idioms

Class 3-Word and structure knowledge: Unit 07

One word

Class 3-Word and structure knowledge: Unit 08

Nouns

Class 3-Word and structure knowledge: Unit 09

Pronouns

Class 3-Word and structure knowledge: Unit 10

Verbs

Class 3-Word and structure knowledge: Unit 11

Adverbs

Class 3-Word and structure knowledge: Unit 12

Adjectives

Class 3-Word and structure knowledge: Unit 13

Articles

Class 3-Word and structure knowledge: Unit 14

Prepositions

Class 3-Word and structure knowledge: Unit 15

Simple tenses

Class 3-Word and structure knowledge: Unit 16

Conjunctions and punctuation

Class 3-Word and structure knowledge: Unit 17

Basic questions

Class 3-Word and structure knowledge: Unit 18

Question tags

Class 3-Word and structure knowledge: Unit 19

Jumbled words

Class 3-Reading

Class 3-Reading: Unit 01

Information from various text types like stories, anecdotes, etc

Class 3-Reading: Unit 02

Information through pictures, time-table format, etc

Class 3-Reading: Unit 03

Specific information in short texts like messages, invitations, etc

Class 3-Spoken and written expression

Class 3-Spoken and written expression: Unit 01

Situation-based variations in functions like apology, greeting, introduction, request, etc

Class 3-Achievers section

Class 4-Word and structure knowledge

Class 4-Word and structure knowledge: Unit 01

Collocations

Class 4-Word and structure knowledge: Unit 02

Spellings

Class 4-Word and structure knowledge: Unit 03

Gender

Class 4-Word and structure knowledge: Unit 04

Singular-plural

Class 4-Word and structure knowledge: Unit 05

One word substitution

Class 4-Word and structure knowledge: Unit 06

Synonyms

Class 4-Word and structure knowledge: Unit 07

Antonyms

Class 4-Word and structure knowledge: Unit 08

Nouns

Class 4-Word and structure knowledge: Unit 09

Pronouns

Class 4-Word and structure knowledge: Unit 10

Verbs

Class 4-Word and structure knowledge: Unit 11

Adverbs

Class 4-Word and structure knowledge: Unit 12

Adjectives

Class 4-Word and structure knowledge: Unit 13

Contractions

Class 4-Word and structure knowledge: Unit 14

Articles

Class 4-Word and structure knowledge: Unit 15

Prepositions

Class 4-Word and structure knowledge: Unit 16

Conjunctions

Class 4-Word and structure knowledge: Unit 17

Tenses

Class 4-Word and structure knowledge: Unit 18

Punctuations and jumbled words

Class 4-Word and structure knowledge: Unit 19

Basic questions

Class 4-Word and structure knowledge: Unit 20

Question tags

Class 4-Word and structure knowledge: Unit 21

Proverbs

Class 4-Word and structure knowledge: Unit 22

Idioms

Class 4-Reading

Class 4-Reading: Unit 01

Information from various text types like stories, anecdotes, etc

Class 4-Reading: Unit 02

Information through pictures, time-table format, etc

Class 4-Reading: Unit 03

Specific information in short texts like messages, invitations, etc

Class 4-Spoken and written expression

Class 4-Spoken and written expression: Unit 01

Situation-based variations in functions like apology, greeting, introduction, request, etc

Class 4-Achievers section

Class 5-Word and structure knowledge

Class 5-Word and structure knowledge: Unit 01

Spellings

Class 5-Word and structure knowledge: Unit 02

Collocations

Class 5-Word and structure knowledge: Unit 03

Idioms

Class 5-Word and structure knowledge: Unit 04

Homonyms and homophones

Class 5-Word and structure knowledge: Unit 05

Synonyms

Class 5-Word and structure knowledge: Unit 06

Antonyms

Class 5-Word and structure knowledge: Unit 07

Nouns

Class 5-Word and structure knowledge: Unit 08

Pronouns

Class 5-Word and structure knowledge: Unit 09

Verbs and phrasal verbs

Class 5-Word and structure knowledge: Unit 10

Adverbs

Class 5-Word and structure knowledge: Unit 11

Adjectives

Class 5-Word and structure knowledge: Unit 12

Articles

Class 5-Word and structure knowledge: Unit 13

Prepositions

Class 5-Word and structure knowledge: Unit 14

Conjunctions

Class 5-Word and structure knowledge: Unit 15

Punctuation

Class 5-Word and structure knowledge: Unit 16

Tenses

Class 5-Word and structure knowledge: Unit 17

Active-passive voice and reported speech

Class 5-Reading

Class 5-Reading: Unit 01

Information from various text types like news headlines, messages, letters, etc

Class 5-Reading: Unit 02

Information given in news reports, time-tables, messages, etc

Class 5-Reading: Unit 03

Specific information in short texts like messages, menu card, dialogues, etc

Class 5-Spoken and written expression

Class 5-Spoken and written expression: Unit 01

Situation-based variations in functions like requests, refusals, apologies, etc

Class 5-Achievers section

Class 6-Word and structure knowledge

Class 6-Word and structure knowledge: Unit 01

Nouns

Class 6-Word and structure knowledge: Unit 02

Pronouns

Class 6-Word and structure knowledge: Unit 03

Verbs

Class 6-Word and structure knowledge: Unit 04

Adverbs

Class 6-Word and structure knowledge: Unit 05

Adjectives

Class 6-Word and structure knowledge: Unit 06

Articles

Class 6-Word and structure knowledge: Unit 07

Conjunctions

Class 6-Word and structure knowledge: Unit 08

Prepositions

Class 6-Word and structure knowledge: Unit 09

Punctuation and jumbled words

Class 6-Word and structure knowledge: Unit 10

Tenses

Class 6-Word and structure knowledge: Unit 11

Voices

Class 6-Word and structure knowledge: Unit 12

Narration

Class 6-Word and structure knowledge: Unit 13

Spellings

Class 6-Word and structure knowledge: Unit 14

Collocations

Class 6-Word and structure knowledge: Unit 15

Phrasal verbs

Class 6-Word and structure knowledge: Unit 16

Idioms

Class 6-Word and structure knowledge: Unit 17

Synonyms

Class 6-Word and structure knowledge: Unit 18

Antonyms

Class 6-Reading

Class 6-Reading: Unit 01

Information from various text types like news headlines, brochures, formal and informal letters, itinerary, etc

Class 6-Reading: Unit 02

Specific information in short narratives, time-tables, news stories, diary entry, poster making, messages, etc

Class 6-Spoken and written expression

Class 6-Spoken and written expression: Unit 01

Situation-based variations in functions like agreement and disagreement, requests, refusals, apologies, etc

Class 6-Achievers section

Class 7-Word and structure knowledge

Class 7-Word and structure knowledge: Unit 01

Spellings

Class 7-Word and structure knowledge: Unit 02

Collocations and words related to travel

Class 7-Word and structure knowledge: Unit 03

Locations

Class 7-Word and structure knowledge: Unit 04

Activities

Class 7-Word and structure knowledge: Unit 05

Homonyms and homophones

Class 7-Word and structure knowledge: Unit 06

Synonyms

Class 7-Word and structure knowledge: Unit 07

Antonyms

Class 7-Word and structure knowledge: Unit 08

Analogies and spellings

Class 7-Word and structure knowledge: Unit 09

One word

Class 7-Word and structure knowledge: Unit 10

Phrasal verbs and idioms

Class 7-Word and structure knowledge: Unit 11

Modals

Class 7-Word and structure knowledge: Unit 12

Word order

Class 7-Word and structure knowledge: Unit 13

Nouns

Class 7-Word and structure knowledge: Unit 14

Pronouns

Class 7-Word and structure knowledge: Unit 15

Verbs

Class 7-Word and structure knowledge: Unit 16

Adverbs

Class 7-Word and structure knowledge: Unit 17

Adjectives

Class 7-Word and structure knowledge: Unit 18

Articles

Class 7-Word and structure knowledge: Unit 19

Prepositions

Class 7-Word and structure knowledge: Unit 20

Conjunctions

Class 7-Word and structure knowledge: Unit 21

Punctuation

Class 7-Word and structure knowledge: Unit 22

Tenses

Class 7-Word and structure knowledge: Unit 23

Voices and narration

Class 7-Reading

Class 7-Reading: Unit 01

Information from various text types like news stories, brochures, formal and informal letters and advertisements

Class 7-Reading: Unit 02

Information given in news reports, brochures, itinerary, etc

Class 7-Reading: Unit 03

Specific information in short narratives, biographies, notices and messages, etc

Class 7-Spoken and written expression

Class 7-Spoken and written expression: Unit 01

Situation-based variations in functions like requesting and refusing, apologies and stating of preferences, and expression of intent, etc

Class 7-Achievers section

Class 8-Word and structure knowledge

Class 8-Word and structure knowledge: Unit 01

Synonyms

Class 8-Word and structure knowledge: Unit 02

Antonyms

Class 8-Word and structure knowledge: Unit 03

Analogies and spellings

Class 8-Word and structure knowledge: Unit 04

Collocations

Class 8-Word and structure knowledge: Unit 05

Phrasal verbs

Class 8-Word and structure knowledge: Unit 06

Idioms or proverbs

Class 8-Word and structure knowledge: Unit 07

Homonyms and homophones

Class 8-Word and structure knowledge: Unit 08

One word

Class 8-Word and structure knowledge: Unit 09

Nouns

Class 8-Word and structure knowledge: Unit 10

Pronouns

Class 8-Word and structure knowledge: Unit 11

Verbs

Class 8-Word and structure knowledge: Unit 12

Adverbs

Class 8-Word and structure knowledge: Unit 13

Adjectives

Class 8-Word and structure knowledge: Unit 14

Articles

Class 8-Word and structure knowledge: Unit 15

Prepositions

Class 8-Word and structure knowledge: Unit 16

Prepositional phrases

Class 8-Word and structure knowledge: Unit 17

Participle phrases

Class 8-Word and structure knowledge: Unit 18

Conjunctions

Class 8-Word and structure knowledge: Unit 19

Determiners

Class 8-Word and structure knowledge: Unit 20

Jumbled words and punctuations

Class 8-Word and structure knowledge: Unit 21

Tenses

Class 8-Word and structure knowledge: Unit 22

Voices and narrations

Class 8-Word and structure knowledge: Unit 23

Question tags

Class 8-Word and structure knowledge: Unit 24

Words related to leisure

Class 8-Word and structure knowledge: Unit 25

Household items/ issues

Class 8-Word and structure knowledge: Unit 26

Social causes

Class 8-Word and structure knowledge: Unit 27

Outdoor locations and activities

Class 8-Reading

Class 8-Reading: Unit 01

Information from various text types like news reports, blurb, dictionaries, etc

Class 8-Reading: Unit 02

Information presented in instruction manual format, message format, and others

Class 8-Reading: Unit 03

Specific information in longer texts like editorials, essays, etc

Class 8-Spoken and written expression

Class 8-Spoken and written expression: Unit 01

Situation-based variations in functions like requesting, giving information, expressing surprise, pronunciation etc

Class 8-Achievers section

Class 9-Word and structure knowledge

Class 9-Word and structure knowledge: Unit 01

Synonyms

Class 9-Word and structure knowledge: Unit 02

Antonyms

Class 9-Word and structure knowledge: Unit 03

Analogies and spellings

Class 9-Word and structure knowledge: Unit 04

One word

Class 9-Word and structure knowledge: Unit 05

Word order

Class 9-Word and structure knowledge: Unit 06

Nouns

Class 9-Word and structure knowledge: Unit 07

Pronouns

Class 9-Word and structure knowledge: Unit 08

Verbs

Class 9-Word and structure knowledge: Unit 09

Adverbs

Class 9-Word and structure knowledge: Unit 10

Adjectives

Class 9-Word and structure knowledge: Unit 11

Articles

Class 9-Word and structure knowledge: Unit 12

Prepositions

Class 9-Word and structure knowledge: Unit 13

Conjunctions

Class 9-Word and structure knowledge: Unit 14

Punctuations

Class 9-Word and structure knowledge: Unit 15

Jumbled words

Class 9-Word and structure knowledge: Unit 16

Voices

Class 9-Word and structure knowledge: Unit 17

Concord

Class 9-Word and structure knowledge: Unit 18

Question forms

Class 9-Word and structure knowledge: Unit 19

Tenses

Class 9-Word and structure knowledge: Unit 20

Conditionals

Class 9-Word and structure knowledge: Unit 21

Modals

Class 9-Word and structure knowledge: Unit 22

Reported speech

Class 9-Word and structure knowledge: Unit 23

Collocations

Class 9-Word and structure knowledge: Unit 24

Phrasal verbs

Class 9-Word and structure knowledge: Unit 25

Idioms

Class 9-Word and structure knowledge: Unit 26

Homonyms and homophones

Class 9-Word and structure knowledge: Unit 27

Words related to social cause

Class 9-Word and structure knowledge: Unit 28

Travel

Class 9-Word and structure knowledge: Unit 29

Workplace

Class 9-Reading

Class 9-Reading: Unit 01

Information from various text types like flyers, classifieds, dictionaries, etc

Class 9-Reading: Unit 02

Information presented in instruction manual format, message format, and others

Class 9-Reading: Unit 03

Specific information in longer texts like editorials, essays, etc

Class 9-Spoken and written expression

Class 9-Spoken and written expression: Unit 01

Situation-based variations in functions like giving advice, stating preferences, discussing probability, making an offer, etc

Class 9-Achievers section

Class 10-Word and structure knowledge

Class 10-Word and structure knowledge: Unit 01

Synonyms

Class 10-Word and structure knowledge: Unit 02

Antonyms

Class 10-Word and structure knowledge: Unit 03

Analogies and spellings

Class 10-Word and structure knowledge: Unit 04

One word

Class 10-Word and structure knowledge: Unit 05

Word order

Class 10-Word and structure knowledge: Unit 06

Nouns

Class 10-Word and structure knowledge: Unit 07

Verbs

Class 10-Word and structure knowledge: Unit 08

Adverbs

Class 10-Word and structure knowledge: Unit 09

Adjectives

Class 10-Word and structure knowledge: Unit 10

Articles

Class 10-Word and structure knowledge: Unit 11

Prepositions

Class 10-Word and structure knowledge: Unit 12

Conjunctions

Class 10-Word and structure knowledge: Unit 13

Punctuations

Class 10-Word and structure knowledge: Unit 14

Voices

Class 10-Word and structure knowledge: Unit 15

Narration

Class 10-Word and structure knowledge: Unit 16

Concord

Class 10-Word and structure knowledge: Unit 17

Question forms

Class 10-Word and structure knowledge: Unit 18

Tenses

Class 10-Word and structure knowledge: Unit 19

Conditionals

Class 10-Word and structure knowledge: Unit 20

Modals

Class 10-Word and structure knowledge: Unit 21

Collocations

Class 10-Word and structure knowledge: Unit 22

Phrasal verbs

Class 10-Word and structure knowledge: Unit 23

Idioms

Class 10-Word and structure knowledge: Unit 24

Homonyms and homophones

Class 10-Word and structure knowledge: Unit 25

Words related to weather

Class 10-Word and structure knowledge: Unit 26

Countries

Class 10-Word and structure knowledge: Unit 27

Language and people

Class 10-Word and structure knowledge: Unit 28

Global problems

Class 10-Reading

Class 10-Reading: Unit 01

Information from various text types like encyclopedias, dictionaries, etc.

Class 10-Reading: Unit 02

Information presented in instruction manual format, message format, and others

Class 10-Reading: Unit 03

Specific information in longer texts like editorials, essays, etc., make inferences from advanced texts

Class 10-Spoken and written expression

Class 10-Spoken and written expression: Unit 01

Situation-based variations in functions like giving/ accepting compliments, agreeing, disagreeing, requesting, seeking information, pronunciation etc

Class 10-Achievers section

Class 11-Word and structure knowledge

Class 11-Reading

Class 11-Spoken and written expression

Class 11-Achievers section

Class 12-Word and structure knowledge

Class 12-Reading

Class 12-Spoken and written expression

Class 12-Achievers section

IEO 2025 Mock Test

Mock tests and sample papers are highly recommended to prepare for SOF IEO as they help the aspirant in figuring out the exam pattern, syllabus, standard of questions, etc. Practising sample papers also gives the aspirant a chance to do self-analysis. Practising sample papers and giving mock tests is very important to have a way of sure success for SOF IEO 2025-26.

IEO 2025 Preparation Tips

To prepare for the SOF International English Olympiad 2025-26, students are advised to devote time to each section and practice as much as they can. Here are some preparation tips for SOF IEO 2025-26:

Practice reading: In the reading comprehension section, candidates will have to spend quite a while reading large passages and answering questions. To have an edge over others, practice reading and comprehension from early on.
Try to understand what the question is asking for: Questions in the IEO exam 2025-26 will be tricky, and you need to understand what the question is asking for, rather than beating around the bush. Especially in comprehension, being aware of what the question is asking goes a long way.
Read plenty of books and newspapers in English: This tip will work on three levels. Firstly, reading will help you in comprehension by increasing your reading speed. Second, it will also help in your grammar section. And finally, reading the newspaper will help in your general knowledge too.
Practice from sample papers: This point is highly advised by everyone who has taken the SOF IEO exam. If you seriously want to score well in IEO 2025-26, practising with sample papers and giving mock tests is very important.
Study plan: You should make a study plan for IEO 2025-26, which incorporates all the above points. Study plans are important because they give your hard work the right direction and shuffle your areas of study so that you do not get bored easily.

IEO 2025 Admit Card

The Science Olympiad Foundation released the SOF IEO admit card for level 1 in August 2025. Candidates can visit the official website at sofworld.org to download the admit cards. The SOF IEO admit cards for level 1 were made available in schools by the school authorities. The foundation will release SOF IEO level 2 admit cards in February 2025. The SOF IEO admit card includes important details, such as name, enrollment number and exam schedule, among others. Students must carry their admit card; otherwise, they won’t be allowed to sit for the SOF IEO exam 2025-26.

IEO 2025 Answer Key

Science Olympiad Foundation (SOF) release the IEO answer keys for Classes 1 to 12 Set A on November 3, 2025. The Sets B & C answer keys will be released in November and December 2025, respectively. The answer key is made available online through the official website. Candidates can use the same to know the probable scores before the result. The SOF IEO answer key for Sets A, B, and C will be released on different dates. SOF does not release the answer key for IEO 2025-26 for the level 2 exams.

IEO 2025 Result

The SOF foundation will declare the SOF IEO results 2025-26 for level 1 in January 2026. Students will be able to check their IEO results by entering their roll number. They can access the SOF IEO results through the official website at sofworld.org. The SOF IEO 2025-26 result level 2 will be announced in March 2026.

IEO 2025 Cutoff

SOF will release the SOF IEO 2025-26 cutoff on its official website.
IEO cutoff 2025-26 is released for Classes 3-12. Students who will be able to qualify will appear in the second level of the IEO exam 2025-26.
Students can refer to the cutoff and match their scores to know if they will be able to qualify for the SOF IEO 2025-26 exam.
In the event of multiple students achieving the same total marks, their section-wise scores will be taken into consideration to determine qualifiers for the second level.

General Information

Contact Number:

01244951200 + 2 more

Relevant Links:

Official Website Link Click Here, + 1 more

Frequently Asked Questions (FAQs)

Q: When is the date for IEO result decalration?

The SOF will declare the IEO results 2025-26 in January 2026 for the level 1 exam. The IEO level 2 results will be declared in March 2026.

Q: Where to check SOF IEO result 2025-26?

Students can check the SOF IEO result through official website, sofworld.org.

Q: When will the foundation release the IEO answer keys for Level 1 Set B and Set C?

The Science Olympiad Foundation released the IEO answer keys for Set A on November 3, 2025, while Set B and Set C answer keys will be released in November and December 2025, respectively.

Q: When will the SOF conduct the IEO level 2 exam 2025-26?

The SOF conducted the IEO level 1 exam for Set A on September 26, 2025, and Set B was conducted on November 11, 2025, while Set C exam will be held on November 26, 2025.

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Upcoming School Exams

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24 Nov, 2025 - 24 Nov, 2025

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25 Nov, 2025 - 25 Nov, 2025

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Exam Date

26 Nov, 2025 - 26 Nov, 2025

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Questions related to IEO

On Question asked by student community

Have a question related to IEO ?

Kya aap bta sakte h ki class 7 ieo set b answer key kab tak aayegi year 2025-2026

Hello ,

Here is a relevant link from Careers360. You can check from here:

https://school.careers360.com/articles/ieo-answer-key

This article provides information about the release dates of the answer key for International English Olympiad (IEO) 2025-26 for Sets A, B and C (including Class 7).

Read Complete Answer

Tania Choudhary

18 Nov'25

I need the answers of ieo sof olympiad class-5 set-B

Hello,

I hope you doing well !!!

As you asked for IEO SOF olympaid class 5 Set B answer key

Well answer key of set B and C are yet to come and it will release in November and December

For detail information you can go through article given below

https://school.careers360.com/articles/ieo-answer-key

I hope you find this helpful!!!

Thank you

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Palak Gahlot

13 Nov'25

Ieo ke exam set b ke answer key kab tak aayegi class 7

Hi dear candidate,

You can find the Science Olympiad Foundation IEO exam answer keys for all the classes (class 1 to 12) and all the sets (A, B and C) from our official website with the link attached below:

SOF IEO Answer Key 2025-26, Check SET A, B, C Answer Key PDF for Class 1 to 12

BEST REGARDS

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Aryan

19 Nov'25