World History and Independence Movements

The Indian National Congress first declared 26 January as Independence Day (Purna Swaraj) in 1930 at its Lahore session. This date was chosen to commemorate the declaration of complete independence from British rule. India actually gained independence on 15 August 1947, and 26 January 1950 is when the Constitution came into effect as Republic Day.

The Constitution of India came into force on 26 January 1950, celebrated as Republic Day. The Constituent Assembly adopted the Constitution on 26 November 1949, but it was implemented two months later. 15 August 1947 marks India's independence from British rule, not the Constitution.

Himachal Pradesh became the 18th state of India on 25 January 1971. It was a Union Territory before achieving statehood. Andhra Pradesh was the first state formed in 1953, Arunachal Pradesh became a state later in 1987, and Jammu & Kashmir has a different historical timeline.

Indira Gandhi became India's first woman Prime Minister in 1966, succeeding Lal Bahadur Shastri after his death. She served from 1966-1977 and again from 1980-1984. The year 1971 was significant for the Indo-Pak war, and 1975 was the Emergency period.

Sardar Vallabhbhai Patel, India's first Deputy Prime Minister, was born in 1875. He served as Deputy PM from 1947-1950 under Jawaharlal Nehru. Patel was crucial in integrating princely states into independent India. The other birth dates don't match historical records of major Indian leaders from that era.

The first passenger train in India ran on 16 April 1853 between Bori Bunder (now Chhatrapati Shivaji Terminus) in Bombay and Thane (now Thana). This marked the beginning of the railway era in India. The train carried 400 passengers and covered 34 kilometers.

Edward VII (who was Prince Albert Edward before becoming king) succeeded Queen Victoria in 1901. His reign lasted until 1910. King William IV reigned much earlier (1830-1837), and King Leopold I was Belgian, not British. Edward VII was Victoria's eldest son.

HMS Dreadnought, launched in 1906, revolutionized naval warfare and triggered an intense naval arms race leading to WWI. Its design made all previous battleships obsolete overnight. Germany responded by building its own dreadnoughts, escalating tensions with Britain. The other ship names appear to be fictional.

The atomic bomb 'Little Boy' was dropped on Hiroshima on August 6, 1945, by the United States. This marked the first military use of a nuclear weapon in history and led to Japan's surrender in World War II. Options A, B, and C are incorrect as they do not match the historical date.

The Soviet Union attacked Finland on November 30, 1939, initiating the Winter War. This invasion followed the signing of the Molotov-Ribbentrop Pact between Nazi Germany and the Soviet Union. Great Britain, Germany, and Japan were not involved in this specific attack.

Granville T. Woods, known as the "Black Edison," invented the telegraphony in 1885. This device combined the telegraph and telephone, allowing voice communication over telegraph wires.

Alan Pinkerton was a cooper (barrel maker) in Glasgow, Scotland before emigrating to America and founding the famous Pinkerton National Detective Agency in 1850.

Alan Pinkerton's first major detective work involved investigating counterfeit currency operations, which established his reputation and led to the formation of his famous detective agency.

Alan Pinkerton, founder of the Pinkerton National Detective Agency, died in 1884 from blood poisoning (gangrene) after biting his tongue while falling on a sidewalk in Chicago. The infection spread and proved fatal despite medical treatment. He did not die from violence like a sniper bullet, cancer, or a trivial cause like laughing.

The Pinkerton Detective Agency's most profitable and extensive clients were the railway companies. In the late 19th century, Pinkerton agents were hired extensively to protect railway property, investigate train robberies, and track down outlaws targeting the railroads. This was far more lucrative than work for other industries.

You cannot hire a Pinkerton Detective in the traditional sense today. While Pinkerton still exists as a brand under Securitas Security Services, it no longer operates as the standalone detective agency it was in its 19th and early 20th-century heyday. The option about Pinkertons being fictional is obviously incorrect.

Lala Lajpat Rai, known as 'Punjab Kesari' (Lion of Punjab), was indeed one of the founders of Punjab National Bank in 1895, along with others like Dyal Singh Majithia.

Hemu (Hemu Vikramaditya) was the last Hindu emperor to rule Delhi. He defeated Akbar's forces at the Battle of Delhi in 1556 and was crowned emperor, though Akbar later defeated and killed him at the Second Battle of Panipat.