Founding of Sydney Colony, Australia
Captain Arthur Phillip hoisted the Union Flag, establishing the British settlement at Sydney Cove, now commemorated as Australia Day.
1905
Discovery of the Cullinan Diamond
The world’s largest diamond, weighing 3,106 carats, was discovered in South Africa.
1915
Rocky Mountain National Park Established
The U.S. Congress officially designated this iconic region in Colorado as a national park.
1926
First Public Television Demonstration
Inventor John Logie Baird showcased the first public demonstration of the television.
1930
Indian National Congress Declares Purna Swaraj
The Congress party proclaimed Complete Independence (Purna Swaraj) as the ultimate goal of India’s freedom struggle.
1950
India Becomes a Republic
The Constitution of India came into effect, making India a sovereign democratic republic.
Dr. Rajendra Prasad became the country’s first President.
The Lion Capital of Ashoka with the motto Satyameva Jayate was adopted as India’s national emblem.
1972
Amar Jawan Jyoti Memorial Inaugurated
The eternal flame at India Gate, honoring soldiers of the 1971 Indo-Pak war, was lit.
2001
Gujarat Earthquake
A powerful 7.6-magnitude earthquake struck Gujarat, causing widespread devastation and thousands of casualties.



