Important Days and Dates (National & International) | Month-Wise List with PDF
Ever find yourself puzzled by questions like “When is World Environment Day celebrated?” or “Which day is observed as National Youth Day in India?” Well, here’s your one-stop solution!
This article brings you a month-wise list of important national and international days and dates, updated for 2025, curated for competitive exam aspirants. Whether you’re preparing for SSC, UPSC, Railway, or Banking exams, these questions can easily fetch you those extra marks.
So, let’s dive into the calender of knowledge and make sure you remember the most important days in India and around the world because, who knows, your next exam might just have one waiting for you!
List of Important Days in India (National Days 2025)
This detailed and updated table includes all major national days and observances celebrated in India, along with their dates, significance, and related keywords for competitive exams like SSC, UPSC, Banking, and State PSCs.
January – Important Days
|
Date |
Day / Event |
Description / Significance |
|---|---|---|
|
9 January |
Pravasi Bharatiya Divas |
Celebrated the contribution of Overseas Indians to the development of India. |
|
12 January |
National Youth Day |
Birth anniversary of Swami Vivekananda; promotes youth empowerment and spiritual awareness. |
|
15 January |
Honors the soldiers and their service to the nation. | |
|
23 January |
Netaji Subhas Chandra Bose Jayanti |
Birth anniversary of India’s great freedom fighter, Netaji. |
|
24 January |
National Girl Child Day |
Promotes gender equality and rights of girl children. |
|
25 January |
National Voter’s Day |
Encourages voter participation and awareness. |
|
26 January |
Republic Day |
Marks adoption of the Indian Constitution (1950) |
February – Important Days
|
Date |
Day / Event |
Description |
|---|---|---|
|
28 February |
National Science Day |
Celebrates C.V. Raman’s discovery of the Raman Effect. |
March – Important Days
|
Date |
Day / Event |
Description |
|---|---|---|
|
3 March |
World Wildlife Day |
India observes this for biodiversity awareness. |
|
4 March |
National Safety Day |
Promotes workplace safety and accident prevention. |
|
8 March |
International Women’s Day |
Recognizes women’s contributions to society. |
|
11 March |
CISF Raising Day |
Foundation day of Central Industrial Security Force. |
|
16 March |
National Vaccination Day |
Highlights India’s immunization achievements. |
April – Important Days
|
Date |
Day / Event |
Description |
|---|---|---|
|
7 April |
World Health Day (Observed Nationally) |
Promotes healthcare awareness in India. |
|
10 April |
Siblings Day |
Celebrates the bond between brothers and sisters. |
|
14 April |
Dr. B.R. Ambedkar Jayanti |
Birth anniversary of Babasaheb Ambedkar. |
|
18 April |
World Heritage Day |
Promotes protection of India’s monuments. |
|
19 April |
World Liver Day |
Highlights liver health awareness. |
May – Important Days
|
Date |
Day / Event |
Description |
|---|---|---|
|
1 May |
Maharashtra Day / Gujarat Day |
Celebrates India’s Pokhran nuclear test (1998). |
|
11 May |
National Technology Day |
Celebrates India’s Pokhran nuclear test (1998). |
|
12 May |
National Mother’s Day (Observed second Sunday of May) |
Honors mothers and motherhood. |
|
31 May |
World No Tobacco Day (Observed by MoHFW India) |
Promotes anti-smoking awareness. |
June – Important Days
|
Date |
Day / Event |
Description |
|---|---|---|
|
5 June |
World Environment Day |
Encourages environmental protection. |
July – Important Days
|
Date |
Day / Event |
Description |
|---|---|---|
|
7 July |
National Chocolate Day |
Acknowledges global celebration. |
|
11 July |
World Population Day (India observes officially) |
Focuses on population issues and family planning. |
|
26 July |
Kargil Vijay Diwas |
Honors Indian soldiers’ victory in the 1999 Kargil War. |
August – Important Days
|
Date |
Day / Event |
Description |
|---|---|---|
|
15 August |
Independence Day |
Marks India’s freedom from British rule (1947). |
|
20 August |
Sadbhavana Diwas |
Birth anniversary of Rajiv Gandhi; promotes harmony. |
|
29 August |
National Sports Day |
Honors Major Dhyan Chand, India’s hockey legend. |
September – Important Days
|
Date |
Day / Event |
Description |
|---|---|---|
|
5 September |
Teachers’ Day |
Birth anniversary of Dr. S. Radhakrishnan. |
|
8 September |
International Literacy Day (Observed by Govt. of India) |
Promotes literacy and education. |
|
14 September |
Hindi Diwas |
Celebrates adoption of Hindi as official language. |
|
15 September |
Engineers’ Day |
Birth anniversary of M. Visvesvaraya. |
|
16 September |
World Ozone Day (Observed by MoEFCC India) |
Raises awareness on ozone layer protection |
|
27 September |
World Tourism Day (Observed by Ministry of Tourism, India) |
Promotes Indian tourism initiatives. |
October – Important Days
|
Date |
Day / Event |
Description |
|---|---|---|
|
8 October |
Indian Air Force Day |
Foundation day of the Indian Air Force (1932). |
|
10 October |
World Mental Health Day (India observes actively) |
Raises awareness on mental wellness. |
|
24 October |
United Nations Day (India participates) |
Reaffirms India’s commitment to global peace. |
|
31 October |
National Unity Day |
National Unity Day |
|
2 October |
Gandhi Jayanti |
Birth anniversary of Mahatma Gandhi. |
November – Important Days
|
Date |
Day / Event |
Description |
|---|---|---|
|
7 November |
National Cancer Awareness Day |
Promotes awareness of cancer prevention. |
|
9 November |
Legal Services Day |
Promotes legal literacy and access to justice. |
|
11 November |
National Education Day |
Birth anniversary of Maulana Abul Kalam Azad. |
|
14 November |
Children’s Day |
Birth anniversary of Pandit Jawaharlal Nehru. |
|
19 November |
National Integration Day |
Birth anniversary of Indira Gandhi. |
|
26 November |
Constitution Day |
Marks adoption of the Indian Constitution (1949). |
December – Important Days
|
Date |
Day / Event |
Description |
|---|---|---|
|
1 December |
Border Security Force (BSF) Raising Day |
Honors India’s border security personnel. |
|
4 December |
Indian Navy Day |
Celebrates the strength and valor of Indian Navy. |
|
7 December |
Armed Forces Flag Day |
Honors contributions of Indian Armed Forces. |
|
10 December |
Human Rights Day (Observed in India) |
Promotes equality and freedom. |
|
14 December |
National Energy Conservation Day |
Promotes sustainable energy use. |
|
16 December |
Vijay Diwas |
Marks victory in the 1971 Indo-Pak war. |
|
19 December |
Goa Liberation Day |
Celebrates Goa’s liberation from Portuguese rule (1961). |
|
23 December |
Kisan Diwas (National Farmers’ Day) |
Birth anniversary of Chaudhary Charan Singh. |
|
25 December |
Good Governance Day |
Birth anniversary of Atal Bihari Vajpayee. |
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Important International Days and Dates 2025
When preparing for competitive exams like SSC, UPSC, or Banking, you can’t afford to skip international days and dates they’re a hot topic for current affairs and general knowledge sections. This list includes the most important international observances celebrated by the UN, WHO, UNESCO, and other global organizations that India also recognizes officially.
January – Important International Days
|
Date |
International Day |
Description |
|---|---|---|
|
1 January |
Global Family Day |
Promotes peace and unity among nations and families. |
|
4 January |
World Braille Day |
Honors Louis Braille; supports the visually impaired. |
|
24 January |
International Day of Education |
Advocates for inclusive, equitable education worldwide. |
|
27 January |
International Holocaust Remembrance Day |
Honors victims of the Holocaust. |
February – Important International Days
|
Date |
International Day |
Description |
|---|---|---|
|
2 February |
World Wetlands Day |
Highlights the importance of wetlands for biodiversity |
|
4 February |
World Cancer Day |
Raises awareness for cancer prevention and treatment. |
|
6 February |
International Day of Zero Tolerance to FGM |
Calls for elimination of female genital mutilation. |
|
10 February |
World Pules Day |
Promotes the nutritional benefits of pulses. |
|
11 February |
International Day of Women and Girls in Science |
Promotes gender equality in STEM |
|
13 February |
World Radio Day |
Celebrates radio’s power to inform and connect people. |
|
20 February |
World Day of Social Justice |
Advocates for equity, rights, and fair opportunity. |
|
21 February |
International Mother Language Day |
Promotes linguistic and culture diversity. |
March – Important International Days
|
Date |
International Day |
Description |
|---|---|---|
|
3 March |
World Wildlife Day |
Celebrates wild fauna and flora. |
|
8 March |
International Women’s Day |
Recognizes women’s rights and achiements. |
|
15 March |
World Consumer Rights Day |
Promotes consumer awareness and protection. |
|
20 March |
International Day of Happiness |
Promotes well-being and happiness. |
|
21 March |
International Day of Forests |
Encourages forest conservation and sustainability. |
|
21 March |
World Down Syndrome Day |
Advocates for rights and inclusion of people with Down syndrome |
|
22 March |
World Water Day |
Focuses on freshwater management and access. |
|
23 March |
World Meteorological Day |
Highlights weather, climate, and water science. |
April – Important International Days
|
Date |
International Day |
Description |
|---|---|---|
|
2 April |
World Autism Awareness Day |
Increases understanding of autism spectrum disorder. |
|
7 April |
World Health Day |
Marks the founding of the WHO. |
|
22 April |
Earth Day |
Global event for environmental protection. |
|
23 April |
World Book and Copyright Day |
Encourages reading and publishing awareness. |
May – Important International Days
|
Date |
International Day |
Description |
|---|---|---|
|
1 May |
International Workers’ Day |
Celebrates labor and working-class movements. |
|
3 May |
World Press Freedom Day |
Defends media freedom and journalists’ safety. |
|
8 May |
World Red Cross and Red Crescent Day |
Honors humanitarian workers. |
|
12 May |
International Nurses Day |
Recognizes nurses’ vital role in healthcare. |
|
15 May |
International Day of Families |
Highlights family importance and social bonds |
|
17 May |
World Telecommunication and Information Society Day |
Promotes digital inclusion and connectivity. |
|
21 May |
World Day for Cultural Diversity |
Encourages respect for cultural diversity. |
|
31 May |
World No Tobacco Day |
Warns about tobacco’s harmful effects. |
June – Important International Days
|
Date |
International Day |
Description |
|---|---|---|
|
5 June |
World Environment Day |
UN’s flagship environmental awareness day. |
|
8 June |
World Oceans Day |
Promotes ocean conservation and marine life. |
|
12 June |
World Day Against Child Labour |
Calls for elimination of child labour. |
|
14 June |
World Blood Donor Day |
Thanks voluntary blood donors. |
|
20 June |
World Refugee Day |
Honors resilience of refugees. |
|
21 June |
International Day of Yoga |
Celebrates yoga for health and peace (India-led initiative). |
|
26 June |
International Day Against Drug Abuse and Illicit Trafficking |
Promotes awareness on drug control. |
July – Important International Days
|
Date |
International Day |
Description |
|---|---|---|
|
11 July |
World Population Day |
Focuses on population trends and human rights. |
August – Important International Days
|
Date |
International Day |
Description |
|---|---|---|
|
12 August |
International Youth Day |
Highlights youth empowerment. |
|
19 August |
World Humanitarian Day |
Pays tribute to humanitarian efforts worldwide. |
|
23 August |
International Day for Remembrance of Slave Trade |
Honors victims of slavery and its abolition. |
|
29 August |
International Day Against Nuclear Tests |
Promotes nuclear disarmament. |
September – Important International Days
|
Date |
International Day |
Description |
|---|---|---|
|
5 September |
International Day of Charity |
Encourages charitable actions globally. |
|
8 September |
International Literacy Day |
Promotes literacy for all. |
|
15 September |
International Day of Democracy |
Encourages democratic participation. |
|
21 September |
International Day of Peace |
Observes 24-hour non-violence worldwide. |
|
27 September |
World Tourism Day |
Highlights tourism’s role in development. |
October – Important International Days
|
Date |
International Day |
Description |
|---|---|---|
|
1 October |
International Day of Older Persons |
Recognizes contributions of older adults. |
|
5 October |
World Teachers’ Day |
Appreciates teachers’ dedication. |
|
9 October |
World Post Day |
Marks establishment of the Universal Postal Union. |
|
10 October |
World Mental Health Day |
Promotes mental health awareness. |
|
11 October |
International Day of the Girl Child |
Focuses on girls’ rights and education. |
|
15 October |
Global Handwashing Day |
Encourages hygiene to prevent disease. |
|
16 October |
World Food Day |
Supports food security and agriculture. |
|
17 October |
International Day for Eradication of Poverty |
Raises awareness about global poverty |
|
24 October |
United Nations Day |
Marks the founding of the UN. |
|
31 October |
World Diabetes Day |
Promotes sustainable urbanization. |
November – Important International Days
|
Date |
International Day |
Description |
|---|---|---|
|
2 November |
International Day to End Impunity for Crimes Against Journalists |
Defends journalist safety. |
|
14 November |
World Diabetes Day |
Promotes diabetes prevention and management. |
|
19 November |
International Men’s Day |
Highlights men’s health and gender balance. |
|
20 November |
Universal Children’s Day |
Promotes children’s welfare worldwide. |
|
25 November |
International Day for Elimination of Violence Against Women |
Advocates women’s rights and safety. |
December – Important International Days
|
Date |
International Day |
Description |
|---|---|---|
|
1 December |
World AIDS Day |
Spreads awareness on HIV/AIDS |
|
2 December |
International Day for Abolition of Slavery |
Focuses on human rights and freedom. |
|
3 December |
International Day of Persons with Disabilities |
Promotes inclusion and accessibility. |
|
5 December |
International Volunteer Day |
Recognizes volunteers’ contributions. |
|
9 December |
International Anti-Corruption Day |
Encourages transparency and integrity. |
|
10 December |
Human Rights Day |
Commemorates the Universal Declaration of Human Rights. |
Download National & International Important Days PDF
Want to save all these important dates for quick revision? This PDF includes national and international observances, categorized month-wise for easy access — perfect for exam revision and classroom preparation.
Important Days and Date Quiz
Test your general knowledge about Indian important days and date with National days quiz.
Quick Revision Tips
- Revise month-wise to remember better.
- Make flashcards for tricky dates.
- Follow official days on news portals for updated awareness.
Conclusion
That’s your complete list of important days and dates 2025. A must-have resources for every competitive exam aspirant. Keep revising, bookmark this post, and don’t forget to share it with your friends who are preparing for exams.
FAQ
-
How can I remember all important days easily?
Answer: You can divide them month-wise and revise weekly or use mnemonic tricks.
-
Which months have the most important days?
Answer: March, June, and October usually have the highest number of global observances.
-
Where can I download the Important Days PDF?
Answer: You can download it directly from this post or visit our Static GK section.
