Today In History – This Day In History Funny Events

The Battle of Andrassos or Adrassos was fought on 8 November 960 between the Byzantines, led by Leo Phokas the Younger, and the forces of the Hamdanid Emirate of Aleppo under the emir Sayf al-Dawla. It was fought in an unidentified mountain pass in the Taurus Mountains.

Battle of Andrassos: Byzantines under Leo Phokas the Younger score a crushing victory over the Hamdanid Emir of Aleppo, Sayf al-Dawla.

Trần Thánh Tông, personal name Trần Hoảng (陳晃), was the second emperor of the Trần dynasty, reigning over Đại Việt from 1258 to 1278. After ceding the throne to his son Trần Nhân Tông, Thánh Tông held the title of retired emperor from 1279 until his death in 1290. During the second and the third Mongol invasions of Đại Việt, Retired Emperor Thánh Tông and Emperor Nhân Tông were credited as the supreme commanders who led the nation to the final victories and, as a result, established a long period of peace and prosperity over the country. With his successful rulings in both military and civil matters, Trần Thánh Tông was considered one of the greatest emperors of not only the Trần dynasty but also the whole dynastic era in the history of Vietnam.

Trần Thánh Tông, the second emperor of the Trần dynasty, decides to pass the throne to his crown prince Trần Khâm and take up the post of Retired Emperor.

Hernán Cortés de Monroy y Pizarro Altamirano, 1st Marquis of the Valley of Oaxaca was a Spanish conquistador who led an expedition that caused the fall of the Aztec Empire and brought large portions of what is now mainland Mexico under the rule of the King of Castile in the early 16th century. Cortés was part of the generation of Spanish explorers and conquistadors who began the first phase of the Spanish colonization of the Americas.

Hernán Cortés enters Tenochtitlán and Aztec ruler Moctezuma welcomes him with a great celebration.

The Stockholm Bloodbath was a trial that led to a series of executions in Stockholm between 7 and 9 November 1520. The event is also known as the Stockholm massacre. The events occurred after the coronation of Christian II as the new king of Sweden, when guests in the crowning party were invited to a meeting at Tre Kronor castle. Archbishop Gustav Trolle, demanding economic compensation for things such as the demolition of Almarestäket's fortress, questioned whether the former Swedish regent Sten Sture the Younger and his supporters had been guilty of heresy.

Stockholm Bloodbath begins: A successful invasion of Sweden by Danish forces results in the execution of around 100 people.

The Eighty Years' War or Dutch Revolt was an armed conflict in the Habsburg Netherlands between disparate groups of rebels and the Spanish government. The causes of the war included the Reformation, centralisation, excessive taxation, and the rights and privileges of the Dutch nobility and cities.

Eighty Years' War: Pacification of Ghent: The States General of the Netherlands meet and unite to oppose Spanish occupation.

The Bodleian Library at the University of Oxford is opened to the public.

Robert Catesby was the leader of a group of English Catholics who planned the failed Gunpowder Plot of 1605. Born in Warwickshire, Catesby was educated at Oxford University. His family were prominent recusant Catholics, and presumably to avoid swearing the Oath of Supremacy he left college before taking his degree. He married a Protestant in 1593 and fathered two children, one of whom survived birth and was baptised in a Protestant church. In 1601 he took part in the Essex Rebellion but was captured and fined, after which he sold his estate at Chastleton.

Robert Catesby, ringleader of the Gunpowder Plotters, is killed.

Daimyo were powerful Japanese magnates, feudal lords who, from the 10th century to the early Meiji period in the middle 19th century, ruled most of Japan from their vast hereditary land holdings. They were subordinate to the shogun and nominally to the emperor and the kuge. In the term, dai (大) means 'large', and myō stands for myōden (名田), meaning 'private land'.

Japanese daimyō Dom Justo Takayama is exiled to the Philippines by shogun Tokugawa Ieyasu for being Christian.

The Battle of White Mountain was fought on 8 November 1620 in the early stages of the Thirty Years' War. An army of 21,000 Bohemians and mercenaries under Christian of Anhalt was defeated by 23,000 men of the combined armies of Ferdinand II, Holy Roman Emperor, led by Charles Bonaventure de Longueval, Count of Bucquoy, and the German Catholic League led by Johann Tserclaes, later Count of Tilly, at Bílá Hora near Prague. Imperial forces entered Prague on 9 November and King Frederick I of Bohemia fled into Silesia.

The Battle of White Mountain takes place near Prague, ending in a decisive Catholic victory in only two hours.

The Shunzhi Emperor, also known by his temple name Emperor Shizu of Qing, personal name Fulin, was the second emperor of the Qing dynasty, and the first Qing emperor to rule over China proper. Upon the death of his father Hong Taiji, a committee of Manchu princes chose the 5-year-old Fulin as successor. The princes also appointed two co-regents: Dorgon, the 14th son of Nurhaci, and Jirgalang, one of Nurhaci's nephews, both of whom were members of the Aisin-Gioro clan. In November 1644, the Shunzhi Emperor was enthroned as emperor of China in Beijing.

The Shunzhi Emperor, the third emperor of the Qing dynasty, is enthroned in Beijing after the collapse of the Ming dynasty as the first Qing emperor to rule over China.

Charles Edward Louis John Sylvester Maria Casimir Stuart was the elder son of James Francis Edward Stuart, making him the grandson of James VII and II, and the Stuart claimant to the thrones of England, Scotland, and Ireland from 1766 as Charles III. He is also known as the Young Pretender, the Young Chevalier and Bonnie Prince Charlie.

Charles Edward Stuart invades England with an army of ~5000 that would later participate in the Battle of Culloden.

Mary Mason Lyon was an American pioneer in women's education. She established the Wheaton Female Seminary in Norton, Massachusetts, in 1834. She then established Mount Holyoke Female Seminary in South Hadley, Massachusetts, in 1837 and served as its first president for 12 years. Lyon's vision fused intellectual challenge and moral purpose. She valued socioeconomic diversity and endeavored to make the seminary affordable for students of modest means.

Mary Lyon founds Mount Holyoke Female Seminary, which later becomes Mount Holyoke College.

The American Civil War was a civil war in the United States between the Union and the Confederacy, which was formed in 1861 by states that had seceded from the Union to preserve African American slavery, which they saw as threatened because of the election of Abraham Lincoln and the growing abolitionist movement in the North.

American Civil War: The "Trent Affair": The USS San Jacinto stops the British mail ship Trent and arrests two Confederate envoys, sparking a diplomatic crisis between the UK and US.

Montana is a landlocked state in the Mountain West subregion of the Western United States. It is bordered by Idaho to the west, North Dakota to the east, South Dakota to the southeast, Wyoming to the south, and the Canadian provinces of Alberta, British Columbia, and Saskatchewan to the north. It is the fourth-largest state by area, but the eighth-least populous state and the third-least densely populated state. Its capital is Helena, while the most populous city is Billings. The western half of the state contains numerous mountain ranges, while the eastern half is characterized by western prairie terrain and badlands, with smaller mountain ranges found throughout the state.

Montana is admitted as the 41st U.S. state.

The New Orleans general strike was a general strike in the U.S. city of New Orleans, Louisiana, United States, that began on November 8, 1892. Despite appeals to racial hatred, black and white workers remained united. The general strike ended on November 12, with unions gaining most of their original demands.

The New Orleans general strike begins, uniting black and white American trade unionists in a successful four-day general strike action for the first time.

Wilhelm Conrad Röntgen, sometimes transliterated as Roentgen, was a German experimental physicist who produced and detected electromagnetic radiation in a wavelength range known as X-rays. For this discovery, he became the first recipient of the Nobel Prize in Physics in 1901.

While experimenting with electricity, Wilhelm Röntgen discovers the X-ray.

The Gospel riots, which took place on the streets of Athens in November 1901, were primarily a protest against the publication in the newspaper Akropolis of a translation into modern spoken Greek of the Gospel of Matthew, although other motives also played a part. The disorder reached a climax on 8 November, "Black Thursday", when eight demonstrators were killed.

Gospel riots: Bloody clashes take place in Athens following the translation of the Gospels into demotic Greek.

The Council of People's Commissars (CPC), commonly known as the Sovnarkom (Совнарком), were the highest executive authorities of the Russian Soviet Federative Socialist Republic (RSFSR), the Soviet Union (USSR), and the Soviet republics from 1917 to 1946.

The first Council of People's Commissars is formed, including Vladimir Lenin, Leon Trotsky and Joseph Stalin.

The Beer Hall Putsch, also known as the Munich Putsch, was a failed coup d'état by Nazi Party leader Adolf Hitler, General Erich Ludendorff and other Kampfbund leaders in Munich, Bavaria, on 8–9 November 1923, during the period of the Weimar Republic. Inspired by Benito Mussolini's March on Rome, Hitler's goal was to use Munich as a base for a march against Germany's national government in Berlin.

Beer Hall Putsch: In Munich, Adolf Hitler leads the Nazis in an unsuccessful attempt to overthrow the German government.

The Great Depression was a severe global economic downturn from 1929 to 1939. The period was characterized by high rates of unemployment and poverty, drastic reductions in industrial production and international trade, and widespread bank and business failures around the world. The economic contagion began in 1929 in the United States, the largest economy in the world, with the devastating Wall Street crash of 1929 often considered the beginning of the Depression. Among the countries with the most unemployed were the U.S., the United Kingdom, and Germany.

Great Depression: New Deal: US President Franklin D. Roosevelt unveils the Civil Works Administration, an organization designed to create jobs for more than 4 million unemployed.

The Spanish Civil War was fought from 1936 to 1939 between the Republicans and the Nationalists. Republicans were loyal to the left-leaning Popular Front government of the Second Spanish Republic and included socialists, anarchists, communists, and separatists. The opposing Nationalists who established the Spanish State were an alliance of fascist Falangists, monarchists, conservatives, and traditionalists supported by Nazi Germany and Fascist Italy and led by a military junta among whom General Francisco Franco quickly achieved a preponderant role. Due to the international political climate at the time, the war was variously viewed as class struggle, a religious struggle, or a struggle between dictatorship and republican democracy, between revolution and counterrevolution, or between fascism and communism. The Nationalists won the war, which ended in early 1939, and ruled Spain until Franco's death in November 1975.

Spanish Civil War: Francoist troops fail in their effort to capture Madrid, but begin the 3-year Siege of Madrid afterwards.

Nazism, formally named National Socialism, is the far-right totalitarian ideology and practices associated with Adolf Hitler and the Nazi Party (NSDAP) in Germany. During Hitler's rise to power, it was frequently called Hitler Fascism and Hitlerism. The term "neo-Nazism" is applied to far-right groups formed after World War II with similar ideology.

The Nazi exhibition Der ewige Jude ("The Eternal Jew") opens in Munich.

The Venlo incident was a covert operation carried out by the German Nazi Party's Sicherheitsdienst (SD) on 9 November 1939, which resulted in the capture of two British Secret Intelligence Service agents five metres (16 ft) from the German border, on the outskirts of the Dutch city of Venlo.

Venlo Incident: Two British agents of SIS are captured by the Germans.

Munich is the capital and most populous city of Bavaria, Germany. As of 30 November 2024, its population was 1,604,384, making it the third-largest city in Germany after Berlin and Hamburg. Munich is the largest city in Germany that is not a state of its own, and it ranks as the 11th-largest city in the European Union. The metropolitan area has around 3 million inhabitants, and the broader Munich Metropolitan Region is home to about 6.2 million people. It is the third largest metropolitan region by GDP in the European Union. Munich is located on the river Isar north of the Alps. It is the seat of the Upper Bavarian administrative region. With 4,500 people per km2, Munich is Germany's most densely populated municipality. It is also the second-largest city in the Bavarian dialect area after Vienna.

In Munich, Adolf Hitler narrowly escapes the assassination attempt of Georg Elser while celebrating the 16th anniversary of the Beer Hall Putsch.

The Greco-Italian War, also called the Italo-Greek War, Italian campaign in Greece, Italian invasion of Greece, and War of '40 in Greece, took place between Italy and Greece from 28 October 1940 to 23 April 1941. This conflict began the Balkans campaign of World War II between the Axis powers and the Allies, and eventually turned into the Battle of Greece with British and German involvement. On 10 June 1940, Italy declared war on France and the United Kingdom. By September 1940, the Italians had invaded France, British Somaliland and Egypt. This was followed by a hostile press campaign in Italy against Greece, accused of being a British ally. A number of provocations culminated in the sinking of the Greek light cruiser Elli by the Italians on 15 August. On 28 October, Mussolini issued an ultimatum to Greece demanding the cession of Greek territory, which the Prime Minister of Greece, Ioannis Metaxas, rejected.

Greco-Italian War: The Italian invasion of Greece fails as outnumbered Greek units repulse the Italians in the Battle of Elaia-Kalamas.

World War II or the Second World War was a global conflict between two coalitions: the Allies and the Axis powers. Nearly all of the world's countries participated, with many nations mobilising all resources in pursuit of total war. Tanks and aircraft played major roles, enabling the strategic bombing of cities and delivery of the first and only nuclear weapons ever used in war. World War II is the deadliest conflict in history, causing the death of 70 to 85 million people, more than half of whom were civilians. Millions died in genocides, including the Holocaust, and by massacres, starvation, and disease. After the Allied victory, Germany, Austria, Japan, and Korea were occupied, and German and Japanese leaders were tried for war crimes.

World War II: French Resistance coup in Algiers, in which 400 civilian French patriots neutralize Vichyist XIXth Army Corps after 15 hours of fighting, and arrest several Vichyist generals, allowing the immediate success of Operation Torch in Algiers.

The Korean War was an armed conflict on the Korean Peninsula fought between North Korea and South Korea and their allies. North Korea was supported by China and the Soviet Union, while South Korea was supported by the United Nations Command (UNC) led by the United States. The conflict was one of the first major proxy wars of the Cold War.

Korean War: United States Air Force Lt. Russell J. Brown, while piloting an F-80 Shooting Star, shoots down two North Korean MiG-15s in the first jet aircraft-to-jet aircraft dogfight in history.

Pan Am Flight 7 was a westbound round-the-world flight operated by Pan American World Airways. On November 8, 1957, the Boeing 377 Stratocruiser 10-29 serving the flight, named Clipper Romance of the Skies, crashed in the Pacific Ocean en route to Honolulu International Airport from San Francisco. The crash killed all 36 passengers and eight crew members.

Pan Am Flight 7 disappears between San Francisco and Honolulu. Wreckage and bodies are discovered a week later.

Operation Grapple was a set of four series of British nuclear weapons tests of early atomic bombs and hydrogen bombs carried out in 1957 and 1958 at Malden Island and Kiritimati in the Gilbert and Ellice Islands in the Pacific Ocean as part of the British hydrogen bomb programme. Nine nuclear explosions were initiated, culminating in the United Kingdom becoming the third recognised possessor of thermonuclear weapons, and the restoration of the nuclear Special Relationship with the United States in the form of the 1958 US–UK Mutual Defence Agreement.

Operation Grapple X, Round C1: The United Kingdom conducts its first successful hydrogen bomb test over Kiritimati in the Pacific.

The British Indian Ocean Territory (BIOT) is a British Overseas Territory situated in the Indian Ocean. The territory comprises the seven atolls of the Chagos Archipelago with over 1,000 individual islands, many very small, amounting to a total land area of 60 square kilometres. The largest and most southerly island is Diego Garcia, 27 square kilometres, the site of a Joint Military Facility of the United Kingdom and the United States. Official administration is remote from London, though the local capital is often regarded as being on Diego Garcia.

The British Indian Ocean Territory is created, consisting of Chagos Archipelago, Aldabra, Farquhar and Des Roches islands.

The Murder Act 1965 is an act of the Parliament of the United Kingdom. It abolished the death penalty for murder in Great Britain. The act replaced the penalty of death with a mandatory sentence of imprisonment for life.

The Murder (Abolition of Death Penalty) Act 1965 is given Royal Assent, formally abolishing the death penalty in the United Kingdom, except in cases of high treason, "piracy with violence" (piracy with intent to kill or cause grievous bodily harm), arson in royal dockyards and espionage, as well as other capital offences under military law. The death penalty would be abolished in all cases in 1998.

The 173rd Airborne Brigade is an airborne infantry brigade combat team (IBCT) of the United States Army based in Vicenza, Italy. It is the United States European Command's conventional airborne strategic response force for Europe.

The 173rd Airborne is ambushed by over 1,200 Viet Cong in Operation Hump during the Vietnam War, while the 1st Battalion, Royal Australian Regiment fight one of the first set-piece engagements of the war between Australian forces and the Viet Cong at the Battle of Gang Toi.

Massachusetts, officially the Commonwealth of Massachusetts, is a state in the New England region of the Northeastern United States. It borders the Atlantic Ocean and the Gulf of Maine to its east, Connecticut and Rhode Island to its south, New Hampshire and Vermont to its north, and New York to its west. Massachusetts is the seventh-smallest state by land area. With an estimated population of over 7.1 million, it is the most populous state in New England, the 16th-most-populous in the United States, and the third-most densely populated U.S. state, after New Jersey and Rhode Island.

Former Massachusetts Attorney General Edward Brooke becomes the first African American elected to the United States Senate since Reconstruction.

Lyndon Baines Johnson, also known as LBJ, was the 36th president of the United States, serving from 1963 to 1969. He became president after the assassination of John F. Kennedy, under whom he had served as the 37th vice president from 1961 to 1963. A Southern Democrat, Johnson previously represented Texas in Congress for over 23 years, first as a U.S. representative from 1937 to 1949, and then as a U.S. senator from 1949 to 1961.

U.S. President Lyndon B. Johnson signs into law an antitrust exemption allowing the National Football League to merge with the upstart American Football League.

The Convention on Road Traffic, commonly known as the Vienna Convention on Road Traffic, is an international treaty designed to facilitate international road traffic and to increase road safety by establishing standard traffic rules among the contracting parties. The convention was agreed upon at the United Nations Economic and Social Council's Conference on Road Traffic and concluded in Vienna on 8 November 1968. This conference also produced the Convention on Road Signs and Signals. The convention had amendments on 3 September 1993 and 28 March 2006. There is a European Agreement supplementing the Convention on Road Traffic (1968), which was concluded in Geneva on 1 May 1971.

The Vienna Convention on Road Traffic is signed to facilitate international road traffic and to increase road safety by standardising the uniform traffic rules among the signatories.

Home Box Office (HBO) is an American premium television network and service, which is the flagship property of namesake parent-subsidiary Home Box Office, Inc., itself a unit owned by Warner Bros. Discovery. The overall Home Box Office business unit is based at Warner Bros. Discovery's corporate headquarters inside 30 Hudson Yards in Manhattan. Programming featured on the service consists primarily of theatrically released motion pictures and original television programs as well as made-for-cable movies, documentaries, occasional comedy, and concert specials, and periodic interstitial programs.

HBO launches its programming, with the broadcast of the 1971 movie Sometimes a Great Notion, starring Paul Newman and Henry Fonda.

John Paul Getty III was the grandson of the American-born British oil tycoon J. Paul Getty, who was once the richest man in the world. While living in Rome in 1973, he was kidnapped by the 'Ndrangheta, an Italian criminal organization based in Calabria, and held for a $17 million ransom. His grandfather was reluctant to pay, but, after John Paul Getty III's severed ear was received by a newspaper, his grandfather negotiated a payment of $2.2 million, and Getty was released five months after being kidnapped. Getty subsequently developed an addiction to alcohol and other drugs, leading to an overdose and stroke in 1981 at the age of 25, which left him severely disabled for the rest of his life.

The right ear of John Paul Getty III is delivered to a newspaper together with a ransom note, convincing his father to pay US$2.9 million.

Manolis Andronikos was a Greek archaeologist and a professor at the Aristotle University of Thessaloniki.

Manolis Andronikos, a Greek archaeologist and professor at the Aristotle University of Thessaloniki, discovers the tomb of Philip II of Macedon at Vergina.

The Remembrance Day bombing took place on 8 November 1987 in Enniskillen, County Fermanagh, Northern Ireland. A Provisional Irish Republican Army (IRA) bomb exploded near the town's war memorial (cenotaph) during a Remembrance Sunday ceremony, which was being held to commemorate British military war dead. Eleven people were initially killed, many of them elderly. A twelfth man was fatally wounded, entering a coma from which he would later die, and 63 were injured. The IRA said it had made a mistake and that its target had been the British soldiers parading to the memorial.

Remembrance Day bombing: A Provisional IRA bomb explodes in Enniskillen, Northern Ireland during a ceremony honouring those who had died in wars involving British forces. Twelve people are killed and sixty-three wounded.

The "Republican Revolution", "Revolution of '94", or "Gingrich Revolution" are political slogans that refer to the Republican Party's (GOP) success in the 1994 U.S. midterm elections, which resulted in a net gain of 54 seats in the House of Representatives, and a pick-up of eight seats in the Senate. It was led by Newt Gingrich. This was the first time the GOP had taken control of the House in 42 years, since 1952.

Republican Revolution: On the night of the 1994 United States midterm elections, Republicans make historic electoral gains by securing massive majorities in both houses of congress (54 seats in the House and eight seats in the Senate, additionally). Thus bringing a close to four decades of Democratic domination.

Sharee Paulette Kitley Miller is an American woman convicted of plotting the murder of her husband, Bruce Miller, over the internet with her online lover Jerry Cassaday, who later died by suicide.

Bruce Miller is killed at his junkyard near Flint, Michigan. His wife Sharee Miller, who convinced her online lover Jerry Cassaday to kill him (before later killing himself) was convicted of the crime, in what became the world's first Internet murder.

The Iraq disarmament crisis was claimed as one of the primary issues that led to the multinational invasion of Iraq on 20 March 2003.

Iraq disarmament crisis: UN Security Council Resolution 1441: The United Nations Security Council unanimously approves a resolution on Iraq, forcing Saddam Hussein to disarm or face "serious consequences".

The Iraq War, also referred to as the Second Gulf War, was a prolonged conflict in Iraq from 2003 to 2011. It began with the invasion by a United States–led coalition, which resulted in the overthrow of the Ba'athist government of Saddam Hussein. The conflict persisted as an insurgency that arose against coalition forces and the newly established Iraqi government. US forces were officially withdrawn in 2011. In 2014, the US became re-engaged in Iraq, leading a new coalition under Combined Joint Task Force – Operation Inherent Resolve, as the conflict evolved into the ongoing Islamic State insurgency.

Iraq War: More than 10,000 U.S. troops and a small number of Iraqi army units participate in a siege on the insurgent stronghold of Fallujah.

A potentially hazardous object (PHO) is a near-Earth object – either an asteroid or a comet – with an orbit that can make close approaches to the Earth and which is large enough to cause significant regional damage in the event of impact. They are conventionally defined as having a minimum orbit intersection distance with Earth of less than 0.05 astronomical units and an absolute magnitude of 22 or brighter, the latter of which roughly corresponds to a size larger than 140 meters. More than 99% of the known potentially hazardous objects are no impact threat over the next 100 years. As of February 2025, just 21 of the known potentially hazardous objects listed on the Sentry Risk Table could not be excluded as potential threats over the next hundred years. Over hundreds if not thousands of years though, the orbits of some "potentially hazardous" asteroids can evolve to live up to their namesake.

The potentially hazardous asteroid 2005 YU55 passes 0.85 lunar distances from Earth (about 324,600 kilometres or 201,700 miles), the closest known approach by an asteroid of its brightness since 2010 XC15 in 1976.

Typhoon Haiyan, known in the Philippines as Super Typhoon Yolanda, was an extremely powerful and catastrophic tropical cyclone that is among the most powerful tropical cyclones ever recorded. Upon making landfall, Haiyan devastated portions of Southeast Asia, particularly the Philippines during early November 2013. It is one of the deadliest typhoons on record in the Philippines, killing at least 6,300 people in the region of Visayas alone. In terms of JTWC-estimated 1-minute sustained winds, Haiyan is tied with Meranti in 2016 for being the second strongest landfalling tropical cyclone on record, only behind Goni in 2020. It was also the most intense and deadliest tropical cyclone worldwide in 2013.

Typhoon Haiyan, one of the strongest tropical cyclones ever recorded, strikes the Visayas region of the Philippines; the storm left at least 6,340 people dead with over 1,000 still missing, and caused $2.86 billion (2013 USD) in damage.

Donald John Trump is an American politician, media personality, and businessman who is the 47th president of the United States. A member of the Republican Party, he served as the 45th president from 2017 to 2021.

Donald Trump is elected 45th President of the United States defeating Hillary Clinton. She is the fifth presidential candidate in U.S. history to win the popular vote but lose the election.

The prime minister of India is the head of government of the Republic of India. Executive authority is vested in the prime minister and his chosen Council of Ministers, despite the president of India being the nominal head of the executive. The prime minister has to be a member of one of the houses of bicameral Parliament of India, alongside heading the respective house. The prime minister and the cabinet are at all times responsible to the Lok Sabha.

Indian Prime Minister Narendra Modi announces withdrawal of ₹500 and ₹1000 denomination banknotes effective midnight, making 86% of the currency in circulation invalid.