Today in History, September 5: The date is particularly significant in India as it is celebrated as Teachers' Day, marking the birth anniversary of former President, philosopher and educationist Dr. Sarvepalli Radhakrishnan. September 5 also recalls important moments in Indian history and the lives of several prominent personalities from politics, cinema, literature, social service and cricket.

One of the most notable events associated with September 5 is the birth of Dr. Sarvepalli Radhakrishnan in 1888 at Tiruttani, then in the Madras Presidency. A distinguished philosopher and educationist, he served as India's first Vice-President from 1952 to 1962 and second President from 1962 to 1967. India has celebrated his birthday as Teachers' Day since 1962. His contribution to education and philosophy continues to make September 5 an important date for students and teachers across the country.
Another important event took place on September 5, 1986, when Pan Am Flight 73 was hijacked at Karachi Airport. Indian flight purser Neerja Bhanot displayed exceptional courage while helping passengers escape. She was killed while protecting passengers and was later awarded the Ashoka Chakra, India's highest peacetime gallantry award.
Dr. Sarvepalli Radhakrishnan (1888): Philosopher, educationist, statesman and former President of India. His birthday is commemorated as Teachers' Day.
V. O. Chidambaram Pillai (1872): Popularly known as V.O.C., he was a prominent freedom fighter, lawyer and entrepreneur from Tamil Nadu. He founded the Swadeshi Steam Navigation Company to challenge British commercial interests.
Pankaj Tripathi (1976): One of contemporary Hindi cinema's acclaimed actors, Pankaj Tripathi was born in Belsand, Bihar. He has received major recognition for his work in films and web series.
Vidhu Vinod Chopra (1952): The celebrated Indian filmmaker and producer was born on September 5, 1952. He is associated with several successful Hindi films and major productions.
Dr. Radhakrishnan remains the most prominent political and constitutional figure born on this date. V. O. Chidambaram Pillai is another important historical figure whose political and nationalist activities contributed to the Swadeshi movement in southern India.
The date is also associated with personalities from Indian cinema and public life, including filmmaker Vidhu Vinod Chopra and actor Pankaj Tripathi. Several birthday lists also record Indian entertainment personalities such as actress Achint Kaur, who was born on September 5, 1977.
Pragyan Ojha (1986): Former Indian left-arm spinner Pragyan Ojha was born on September 5, 1986. He represented India in Test, ODI and T20I cricket and also enjoyed a successful domestic career.
Jemimah Rodrigues (2000): Indian women's cricketer Jemimah Rodrigues was born on September 5, 2000. She has represented India internationally and is known for her batting and athletic fielding.
Neerja Bhanot (1986): The courageous Pan Am flight purser died on September 5, 1986, during the Pan Am Flight 73 hijacking. Her sacrifice made her an enduring symbol of courage.
Salil Chowdhury (1995): Renowned composer, lyricist, writer and poet Salil Chowdhury died on September 5, 1995. He made major contributions to Indian film music, particularly in Hindi, Bengali and Malayalam cinema.
Sharad Joshi (1991): The noted Hindi satirist and writer died on September 5, 1991. His sharp social and political satire made him an influential voice in Hindi literature.
International Day of Charity: The United Nations observes September 5 as the International Day of Charity. The date was chosen in memory of Mother Teresa, who died on September 5, 1997. The observance highlights the importance of charitable work and humanitarian action.
International Day of the World's Indigenous Women and Girls: In some international calendars, September 5 is also associated with observances highlighting indigenous women and girls, although observance and official recognition can vary by country.
September 5 is best known in India for Teachers' Day, but its historical significance extends beyond education. From Radhakrishnan's contribution to Indian philosophy and public life to Neerja Bhanot's extraordinary bravery, the date commemorates individuals whose work and sacrifice continue to inspire generations.