Sir Chandrasekhara Venkata Raman (7 November 1888 – 21 November 1970) was an Indian physicist who specialised in light scattering. Using a spectrograph he invented, he and his student K. S. Krishnan found that as light passes through a transparent medium, the wavelength and frequency of the deflected light changes. Chandrasekhara Venkata Raman, an Indian, receives the Nobel Prize in Physics in 1930 for his work on light scattering, making him the first Asian and non-white person to do so.

Herb Dhaliwal, born on December 12, 1952, is a Canadian politician who was appointed Minister of Revenue in 1999. His height is around 5' 11", and she was born in Chiheru, Punjab, India. Unknown is the name of her father. He was married to Amrit Kaur, who died in 2004 from cancer. Nanki Kaur and Kirpa Kaur are her two daughters. In 1997, he became the first Indian–Canadian to be appointed to the federal cabinet as Minister of Revenue.

Pandit Ravi Shankar was an Indian composer and musician best known for popularising the Indian classical instrument Sitar around the world. Shankar grew up learning music and performing with his brother's dance ensemble. He began touring India and the United States after serving as the director of All-India Radio. During this time, he worked with a number of prominent musicians, including George Harrison and Philip Glass. He has cooperated with the famed band 'The Beatles,' further popularising Sitar. Shankar, who received three of India's highest civilian honours, died in California in December 2012, at the age of 92.

Madurai Shanmukhavadivu Subbulakshmi is a name that has become synonymous with Carnatic music. This immaculate vocalist, whose voice had almost heavenly power, is the first singer to receive India's highest civic distinction, the Bharat Ratna. M.S. was exposed to Carnatic music at an early age. That was because she was born into a musical household. Her grandmother, Akkammal, was a violinist, and her mother was a well-known Veena performer. She died on December 11, 2004 in Chennai, Tamil Nadu. She died as a result of bronchopneumonia and heart abnormalities.

Sharad Govindrao Pawar, an Indian politician, was born on December 12, 1940. On three times, he has served as Maharashtra's Chief Minister. He has served in the Indian government as Minister of Defence and Minister of Agriculture. He is the president of the Nationalist Congress Party (NCP), which he created after leaving the Indian National Congress in 1999. He is the leader of the NCP delegation in the Rajya Sabha, India's upper house of parliament. Maha Vikas Aghadi is his organization's chairperson.

Yuvraj Singh was born on December 12, 1981, parents Shabnam and Yograj Singh, both of whom were former Indian bowlers. An aggressive left-handed batter and a sluggish left-arm bowler. With his fast reflexes, amazing catches, and flawless fielding, he's a great all-rounder. His first breakthrough came against Sri Lanka Under-19, when he scored 89 off 55 balls. He began training under his father's tight supervision at a young age. He made the Punjab Under-16 team at the age of 13 and then the Punjab Under-19 squad. In 1997, he made his first-class debut. In the year 2000, his brave performance earned him an international cap.

Rabindranath Tagore received the Nobel Prize in Literature in 1913 "for his deeply sensitive, fresh, and beautiful poem, through which, with great ability, he has made his poetic philosophy, articulated in his own English language, a part of the Western literature."

Alfred Bernhard Nobel was born on October 21, 1833, in Stockholm, Sweden. Alfred Nobel is well-known for the yearly prizes he bestows in research, literature, and peace. Despite being born into poverty, his family members were innovative and enterprising; they worked hard and achieved success. Alfred was the family's scientist, creating and producing dynamite, the blasting cap, gelignite, and ballistite. He became extremely wealthy as a result of the profits from his explosives enterprises. Alfred Nobel died on December 10, 1896, at the age of 63, in San Remo, Italy, of a stroke.

Pranab Kumar Mukherjee was an Indian statesman who served as the country's 13th president from 2012 to 2017. Mukherjee was a top politician in the Indian National Congress and held numerous cabinet positions in the Indian government over his five-decade political career. Mukherjee served as Union Finance Minister from 2009 to 2012 before being elected President. In 2019, his successor as President, Ram Nath Kovind, bestowed on him India's highest civilian honour, the Bharat Ratna.

On February 13, 86 years ago, New Delhi became the power capital of undivided India, following a 20-year wait. On December 12, 1911, during the New Delhi durbar, King George V laid the cornerstone for the new capital (a pompous royal ceremony). India's capital, Delhi, was established 86 years ago.

On 9 December 2019, Minister of Home Affairs Amit Shah tabled the Bill in the 17th Lok Sabha, and it was approved on 10 December 2019 with 311 MPs voting in favour and 80 voting against it. On December 11, 2019, the Rajya Sabha passed the measure with 125 votes in favour and 105 votes against.