Last Updated: August 24, 2026
Today in History – August 24 holds immense significance in both Indian and world history. From astronomical shifts in the solar system to major political landmarks and freedom movements, this calendar date marks numerous historic events.
This article covers:
- Major historical events on August 24
- Famous personalities born on August 24
- National and international observances
- Important current affairs and competitive exam facts
Table of Contents
🌟 Top Highlights of August 24
- Demotion of Pluto (2006): The International Astronomical Union (IAU) reclassified Pluto as a ‘dwarf planet’, reducing the solar system’s planets to eight.
- Independence of Ukraine (1991): The Ukrainian Parliament declared independence from the USSR.
- English Channel Swimming Record (1875): Captain Matthew Webb began his historic unaided swim across the English Channel.
- Birth of Freedom Fighter Rajguru (1908): Birth anniversary of Indian revolutionary freedom fighter Shivaram Hari Rajguru.
- Demise of Arun Jaitley (2019): Death anniversary of former Finance Minister of India and senior BJP leader.
🗓️ Important Historical Events on August 24
79 AD – Eruption of Mount Vesuvius
Mount Vesuvius erupted violently in southern Italy, completely burying the ancient Roman cities of Pompeii and Herculaneum under volcanic ash. Thousands of residents lost their lives, while the disaster preserved a unique archaeological snapshot of ancient Roman life. It remains one of the most famous volcanic disasters in world history.
1608 – Arrival of the First East India Company Ship in India
Captain William Hawkins arrived at the port of Surat in Gujarat commanding the ship Hector. This marked the historic first time an English East India Company vessel anchored off the coast of India. Hawkins later visited the court of Mughal Emperor Jahangir, laying the groundwork for British trading posts and eventual colonial expansion in India.
1875 – First Person to Swim the English Channel
Captain Matthew Webb of Great Britain began his historic feat on this day and successfully swam across the English Channel from Dover to Calais reached the morning of August 25, 1875 in 21 hours and 45 minutes using breaststroke without any artificial aids.
1949 – NATO Treaty Entered into Force
The North Atlantic Treaty )also known as Washington Treaty) came into force, establishing NATO (North Atlantic Treaty Organization) as a collective defense alliance during Soviet expansion during the Cold War. The original 12 nations ratified were the United States, Canada, the United Kingdom, France, Belgium, the Netherlands, Luxembourg, Denmark, Iceland, Italy, Norway, and Portugal.
1962 – Opening of the 4th Asian Games
The 4th Asian Games officially opened in Jakarta, Indonesia, bringing together athletes from across the continent. The multi-sport event promoted sportsmanship and international diplomacy across post-colonial Asia. It marked a major milestone for the expansion of sports infrastructure in the region.
1991 – Ukraine Declares Independence
The Verkhovna Rada (Ukrainian Parliament) adopted the Act of Declaration of Independence, formally breaking away from the Soviet Union. This historic move established Ukraine as a sovereign state during the collapse of the USSR. Today, August 24 is celebrated annually as Ukraine’s national Independence Day.
1995 – Microsoft Releases Windows 95
Microsoft officially launched Windows 95, fundamentally revolutionizing the personal computer industry for millions of everyday users. The operating system introduced iconic features like the Start menu and taskbar, setting the standard for modern desktop computing interfaces. Its unprecedented global popularity catalyzed the rapid expansion of home computing and laid the software foundation for the internet age.
2006 – Pluto Demoted to Dwarf Planet
The International Astronomical Union (IAU) adopted a new scientific definition of a planet during its assembly in Prague. Because Pluto had not cleared its orbital neighborhood of other debris, it was reclassified as a “dwarf planet.” This historic vote permanently reduced the number of recognized major planets in our solar system from nine to eight.
Other Major Events
- 1814: British forces set fire to the White House and US Capitol during the War of 1812.
- 1869: Cornelius Swartwout received the US patent for the waffle iron.
🎂 Famous Birthdays on August 24
| Year | Personality | Domain / Notable Achievement |
| 1899 | Jorge Luis Borges | World-renowned Argentine writer and poet. |
| 1908 | Shivaram Hari Rajguru | Indian revolutionary freedom fighter and associate of Bhagat Singh. |
| 1923 | Homi Sethna | Renowned Indian nuclear scientist; key architect of Pokhran-I (1974). |
| 1927 | Anjali Devi | Veteran South Indian actress and film producer. |
| 1928 | Dasaradhi Rangacharyu | Acclaimed Telugu author and Telangana Armed Struggle fighter. |
| 1945 | Vince McMahon | American wrestling promoter and co-founder of modern WWE. |
📌 Other Notable Birthdays: Jean-Michel Jarre (1948) – French composer and electronic music pioneer, Ramajogayya Sastry (1970) – Renowned Telugu cinema lyricist, Geetha Madhuri (1989) – Prominent Indian playback singer.
🕯️ Notable Death Anniversaries on August 24
- 2019 – Arun Jaitley: Former Union Finance Minister and Defense Minister of India who spearheaded structural economic reforms like GST implementation.
- 1993 – Dr. Vempati Suryanarayana: Gandhian practitioner and public physician known for free medical service in rural India.
📢 National & International Days Observed on August 24
- Ukraine Independence Day: Observed annually on August 24 to commemorate Ukraine’s declaration of independence from the Soviet Union in 1991.
- International Strange Music Day: Founded by New York musician Patrick Grant to encourage people to explore unusual and experimental forms of music.
💡Did You Know?
- Redefinition of Planets: Prior to August 24, 2006, school textbooks taught that the solar system had 9 planets. Pluto’s reclassification reduced the count to 8.
- Rajguru’s Background: Revolutionary Shivaram Rajguru was born in Khed (now Rajgurunagar) near Pune, Maharashtra, and studied Sanskrit in Varanasi before joining Hindustan Socialist Republican Association (HSRA).
- Pokhran-I Operations: Dr. Homi Sethna served as the Chairman of the Atomic Energy Commission during India’s first successful nuclear bomb test (‘Smiling Buddha’) in 1974.
❓Frequently Asked Questions (FAQs)
Q1: When was Pluto reclassified as a dwarf planet?
Ans: August 24, 2006.
Q2: When is Ukraine Independence Day celebrated?
Ans: August 24 (gained independence from USSR in 1991).
Q3: Where was revolutionary freedom fighter Rajguru born?
Ans: Khed village in Pune district, Maharashtra (born August 24, 1908).
Q4: Who was the first person to swim across the English Channel?
Ans: Captain Matthew Webb in 1875.
Q5: When did former Indian Finance Minister Arun Jaitley pass away?
Ans: August 24, 2019.
Q6: Who wrote the famous Telugu novels ‘Chillara Devullu’ and ‘Modugu Poolu’?
Ans: Dasaradhi Rangacharyulu.
Q7: Who was the Chairman of the Atomic Energy Commission during the 1974 Pokhran tests?
Ans: Dr. Homi Nusserwanji Sethna.
Q8: When did the NATO Treaty officially enter into force?
Ans: August 24, 1949.
Q9: Where were the Fourth Asian Games held?
Ans: Jakarta, Indonesia.
Q10: Which city was buried by Mount Vesuvius?
Ans: Pompeii.