September Important Days & Important GK Questions for Sainik School, Military School, RMS & RIMC Aspirants

September Important Days 2026 – GK Study Material by Sainik Institute Lucknow

General Knowledge is an important part of entrance-exam preparation for students preparing for Sainik School, Military School, Rashtriya Military School (RMS), RIMC Dehradun and other defence-oriented school entrance examinations.

At Sainik Institute Lucknow, students are encouraged to regularly study important national and international days, famous personalities, important organisations, science and environment, history, geography and current affairs.

This article provides a useful list of Important Days in September, along with important GK facts and practice questions for young aspirants.

Important National and International Days in September

September 5 – Teachers' Day

Teachers' Day is celebrated in India on 5 September every year.

The day marks the birth anniversary of Dr. Sarvepalli Radhakrishnan, India's first Vice President and second President.

GK Facts:

• Date: 5 September
• Occasion: Teachers' Day
• Associated personality: Dr. Sarvepalli Radhakrishnan
• Country: India

Exam Question:

Q. When is Teachers' Day celebrated in India?

Answer: 5 September

September 5 – International Day of Charity

The International Day of Charity is observed on 5 September to promote charitable activities and encourage people to contribute towards humanitarian causes.

Exam Question:

Q. On which date is the International Day of Charity observed?

Answer: 5 September

September 8 – International Literacy Day

International Literacy Day is observed every year on 8 September.

The day highlights the importance of literacy and education in improving individuals and societies.

Exam Question:

Q. When is International Literacy Day observed?

Answer: 8 September

September 14 – Hindi Diwas

Hindi Diwas is observed in India on 14 September.

The day commemorates the adoption of Hindi in Devanagari script as one of the official languages of the Union.

Exam Questions:

Q. When is Hindi Diwas celebrated?

Answer: 14 September

Q. Which script is used for Hindi?

Answer: Devanagari

September 15 – Engineers' Day

India celebrates Engineers' Day on 15 September every year.

The day marks the birth anniversary of Sir Mokshagundam Visvesvaraya, one of India's most renowned engineers.

Exam Questions:

Q. When is Engineers' Day celebrated in India?

Answer: 15 September

Q. Whose birth anniversary is celebrated as Engineers' Day in India?

Answer: Sir M. Visvesvaraya

September 15 – International Day of Democracy

The International Day of Democracy is observed on 15 September.

It promotes awareness of democratic principles, participation and human rights.

Exam Question:

Q. When is the International Day of Democracy observed?

Answer: 15 September

September 16 – World Ozone Day

World Ozone Day, officially known as the International Day for the Preservation of the Ozone Layer, is observed on 16 September.

It raises awareness about the importance of protecting the Earth's ozone layer.

Exam Questions:

Q. When is World Ozone Day observed?

Answer: 16 September

Q. Which layer protects Earth from much of the Sun's harmful ultraviolet radiation?

Answer: Ozone layer

September 21 – International Day of Peace

The International Day of Peace is observed on 21 September.

The day promotes peace and encourages efforts towards ending conflict and violence.

Exam Question:

Q. When is the International Day of Peace observed?

Answer: 21 September

September 21 – World Alzheimer's Day

World Alzheimer's Day is observed on 21 September to raise awareness about Alzheimer's disease and related conditions.

Exam Question:

Q. World Alzheimer's Day is observed on which date?

Answer: 21 September

September 22 – World Rhino Day

World Rhino Day is observed on 22 September.

It highlights the importance of rhinoceros conservation and protection of wildlife.

Exam Question:

Q. When is World Rhino Day observed?

Answer: 22 September

September 25 – World Pharmacists Day

World Pharmacists Day is observed on 25 September.

The day recognises the contribution of pharmacists to healthcare and public health.

Exam Question:

Q. When is World Pharmacists Day celebrated?

Answer: 25 September

September 27 – World Tourism Day

World Tourism Day is observed on 27 September every year.

The day highlights the importance of tourism and its social, cultural and economic impact.

Exam Question:

Q. When is World Tourism Day celebrated?

Answer: 27 September

September 29 – World Heart Day

World Heart Day is observed on 29 September.

It raises awareness about cardiovascular health and heart-related diseases.

Exam Question:

Q. When is World Heart Day observed?

Answer: 29 September

September 30 – International Translation Day

International Translation Day is observed on 30 September.

The day recognises the important role of translators and language professionals in connecting people and cultures.

Exam Question:

Q. When is International Translation Day observed?

Answer: 30 September

Important September GK Questions for Sainik School & Military School Aspirants

Students preparing for AISSEE, Sainik School Entrance Exam, Military School Entrance Exam, RMS CET and RIMC Entrance Exam should revise these questions regularly.

1. When is Teachers' Day celebrated in India?

Answer: 5 September

2. Whose birth anniversary is observed as Teachers' Day in India?

Answer: Dr. Sarvepalli Radhakrishnan

3. When is International Literacy Day observed?

Answer: 8 September

4. When is Hindi Diwas celebrated?

Answer: 14 September

5. Which script is used for Hindi?

Answer: Devanagari

6. When is Engineers' Day celebrated in India?

Answer: 15 September

7. Whose birth anniversary is associated with Engineers' Day in India?

Answer: Sir M. Visvesvaraya

8. When is the International Day of Democracy observed?

Answer: 15 September

9. When is World Ozone Day observed?

Answer: 16 September

10. What protects the Earth from a large amount of harmful ultraviolet radiation?

Answer: The ozone layer

11. When is the International Day of Peace observed?

Answer: 21 September

12. When is World Alzheimer's Day observed?

Answer: 21 September

13. When is World Rhino Day observed?

Answer: 22 September

14. When is World Pharmacists Day observed?

Answer: 25 September

15. When is World Tourism Day celebrated?

Answer: 27 September

16. When is World Heart Day observed?

Answer: 29 September

17. When is International Translation Day observed?

Answer: 30 September

18. Which month includes Teachers' Day, Hindi Diwas and Engineers' Day?

Answer: September

19. Which day in September is associated with literacy?

Answer: 8 September – International Literacy Day

20. Which September day is associated with ozone-layer protection?

Answer: 16 September – World Ozone Day

Quick Revision Table – September Important Days

DateImportant DayKey Topic5 SeptemberTeachers' DayEducation & Dr. Radhakrishnan5 SeptemberInternational Day of CharityCharity & humanitarian work8 SeptemberInternational Literacy DayLiteracy & education14 SeptemberHindi DiwasHindi language15 SeptemberEngineers' DaySir M. Visvesvaraya15 SeptemberInternational Day of DemocracyDemocracy16 SeptemberWorld Ozone DayOzone layer & environment21 SeptemberInternational Day of PeacePeace21 SeptemberWorld Alzheimer's DayHealth awareness22 SeptemberWorld Rhino DayWildlife conservation25 SeptemberWorld Pharmacists DayHealthcare27 SeptemberWorld Tourism DayTourism29 SeptemberWorld Heart DayHeart health30 SeptemberInternational Translation DayLanguages & translationWhy GK Is Important for Sainik School Aspirants

General Knowledge helps students develop awareness about India, the world, science, history, geography, important personalities, national events, international organisations and current affairs.

For students preparing for Sainik School entrance examinations, GK should not be studied only before the examination. A short daily revision routine can help students build strong general awareness.

Students preparing for Military School, RMS and RIMC entrance examinations should also regularly revise important days, important personalities, national symbols, defence-related facts, sports, awards, geography, history and current affairs.

GK Preparation Tips for Sainik School, RMS & RIMC

1. Revise Daily

Study a small number of GK questions every day instead of trying to memorise everything at once.

2. Maintain a GK Notebook

Write down important:

• National Days
• International Days
• Important Personalities
• Awards
• Sports Events
• Historical Events
• Geography Facts
• Science Facts
• Defence Facts
• Current Affairs

3. Practice Questions

After studying a topic, solve objective-type questions to check your memory.

4. Revise Weekly

Set aside one day every week to revise previously studied GK questions.

5. Focus on Age-Appropriate GK

Students preparing for different entrance examinations should study GK according to their class and examination level.

Prepare with Sainik Institute Lucknow

Sainik Institute Lucknow provides preparation support for students aspiring to appear for Sainik School, AISSEE, Military School, Rashtriya Military School (RMS), RIMC and other defence-oriented entrance examinations.

Students can strengthen their preparation through regular practice of Mathematics, English, Intelligence/Mental Ability, General Knowledge and current affairs, along with mock tests and revision.

For admission and course information, contact Sainik Institute Lucknow.

Call for Admission: 8009022522

Thank's

Important Days are a useful part of General Knowledge preparation for competitive entrance examinations. Students preparing for Sainik School, Military School, RMS and RIMC should regularly revise important dates along with related personalities, events and facts.

Keep learning, keep revising and keep practising.

Sainik Institute Lucknow – Helping Students Prepare for Sainik School & Military School Entrance Examinations.

Sainik Institute Lucknow