India’s Contribution to Human Civilization

In What ways India has contributed to the World ?

1.Hinduism

World’s oldest and 3rd largest religion., founded during the period of Indus Valley civilization (3300 B.C. – 1700 B.C.).

2.Buddhism

4th largest religion, founded by Gautama Buddha, in 6th century B.C.

3.Jainism

A religion founded by Vardhamāna Mahavira, in 2nd century B.C.

4.Sikhsim

one of the world’s youngest religion, founded by Guru Nanak Dev, around 1520.

5.Buttons

They were first used in the Indus Valley Civilization by 2000 B.C.E.

  1. Artificial Dockyard

Indus people were the first one to Build And Use Artificial Dockyard.

7.Rulers

Rulers made of Ivory were in use by the Indus Valley Civilization period prior to 1500 BC.Excavations at Lothal (2400 BC) have yielded one such ruler calibrated to about 1⁄16 inch (1.6 mm).

  1. Stepwell

Again Indus people had invented the earliest known evidence of Stepwell.

  1. Flush toilets

Flush toilets using water are found in several houses of the cities of Mohenjodaro and Harappa from the 3rd millennium B.C.

  1. Cotton cultivation

Mehrgarh civilization (7000 B.C.E – 2600 B.C.E) introduced the idea of cotton cultivation.

11.Dentistry

The Indus people were the first one to practise the dentistry.

  1. Sanskrit

A language considered as the source of many European languages.

13.Chess

Known as Chaturanga in ancient India, it was a great strategy game in the Gupta Empire.

14.Zero

Aryabhata, Indian mathematician who lived during the Golden age of India, invented the symbol in our number system.

Zero and Aryabhata

  1. Takshila University

World’s first university, Takshila University, was established in 700 B.C.

  1. Ayurveda

one of the oldest school of medicines was invented in India.

17.Binary number system

Binary number system used in computers and digital devices was invented in India and propagated and improved by Arabs.

18.Pi

The value of ‘pi’ was first discovered in India by Baudhayana, long before the European Mathematicians.

Baudhayana

  1. Plastic Surgery

Indians were pioneers in Plastic Surgery. It was carried out in India as early as 2000 B.C.E. by an ancient Indian physician Sushruta.

Early form of plastic surgery and Sushruta

  1. Yoga

OK, there is no need to explain, everyone knows that.

  1. Crescograph

a device to measure growth in plants, was invented by Professor Jagdish Chandra Bose in the early 20th century.

Crescograph and Jagdish Chandra Bose (1858–1957)

  1. Ink

Many ancient cultures and civilizations independently discovered and prepared ink for writing purposes. The source of carbon pigment used in Indian Ink (called Musi) used in ancient India. Since 4th century BC, the practice of writing with ink with a sharp pointed needle was common in South India.

23.Shampoo

The word ‘Shampoo’ is derived from the Sanskrit word chāmpo . It was initially used as a head massage oil for the Nawabs of Bengal during the Mughal Empire around 1762. It evolved into shampoo over the years.

24.Snakes and Ladders

The game, Snakes & Ladders, was invented in India as a game of morals. Later it spread to England and eventually introduced in the USA by game pioneer Milton Bradley in 1943.

25.Fibonacci Numbers

The Fibonacci numbers were first described by Virahanka , Gopala and Hemachandra as an outgrowth of earlier writings by Pingala.

26.Cataract surgery

Shushruta, the same physician who invented plastic surgery was also responsible for the invention of earliest form of Cataract Surgery.

  1. Diamond Mining

India was the only source of diamonds until the discovery of mines in Brazil in the 18th century. Almost 5000 years ago, diamonds were first recognized and mined in central India.

  1. Wireless communication

2 years before Marconi demonstrated his radio in 1895, in England. Sir Jagdish Chandra Bose (the guy who invented Crescograph) had also demonstrated his own wireless communication/ Radio.

Sir Bose was posthumously credited (more than a century later) for his achievement.

  1. Wootz steel

Ultra-high carbon steel and the first form of crucible steel manufactured by the applications and use of nanomaterials in its microstructure and is characterised by its ultra-high carbon content exhibiting properties such as superplasticity,high impact hardness. several ancient Tamil, Greek, Chinese and Roman literary references to high carbon Indian steel since the time of Alexander’s Indian campaign. 18th century ruler of Mysore,who fought against the British East India Company,Tipu Sultan had a sword made up of Wootz steel.

  1. Charkha

Charkha is one of the oldest known spinning wheels, invented around 500 A.D.

31.Cashmere wool

Cashmere wool was a fibre obtained from Cashmere goat, native to the Kashmir region of India.the founder of the cashmere wool industry is traditionally held to be the 15th-century ruler of Kashmir, Zayn-ul-Abidin, who employed weavers from Central Asia.

32.Gravity

Modern European thinkers are credited with development of gravitational theory, there were pre-existing ideas which had identified the force of gravity. Some of the earliest descriptions came from early Indian mathematician-astronomers, such as Aryabhatta (yes, the same guy who invented zero), who had identified the force of gravity to explain why objects do not fall out when the Earth rotates.Later, the works of Brahmagupta referred to the presence of this force, described it as an attractive force and used the term “gruhtvaakarshan” for gravity.

33.Bose–Einstein condensate

An Indian professor Satyendra Nath Bose, mailed a short manuscript to Albert Einstein entitled Planck’s Law and the Light Quantum Hypothesis. seeking Einstein’s influence to get it published after it was rejected by the prestigious journal Philosophical Magazine.The paper introduced what is today called Bose statistics, which showed how it could be used to derive the Planck blackbody spectrum from the assumption that light was made of photons. Einstein, recognizing the importance of the paper translated it into German himself and submitted it on Bose’s behalf to the prestigious Zeitschrift für Physik .Einstein later applied Bose’s principles on particles with mass and quickly predicted the Bose-Einstein condensate.

Bose-Einstein Condensate and Satyendra Nath Bose (1894–1974)

  1. Raman effect

Raman effect, change in the wavelength exhibited by some electromagnetic radiation while travelling through a transparent medium and getting deflected by the molecules present in the medium. This effect is involved in producing the appearance of the blue sky. It was discovered by an Indian physicist,C.V.Raman.

C.V.Raman (1888–1970)

  1. Chandrasekhar limit

It the maximum mass of a stable white dwarf star, which is approximately 1.4 times the mass of the sun, it was first discovered by Indian astrophysict, Subrahmanyan Chandrasekhar. He was the nephew of C.V.Raman.

Subrahmanyan Chandrasekhar (1910–1995)

36.Water on the moon

ISRO’s Chandrayaan-1 made the startling discovery that our moon is not a dry ball of rocks. The discovery of lunar water is attributed to the Chandrayaan mission.

37.Fiber Optics

Dr. Narinder Singh Kapany, is widely recognized as the ‘Father of Fiber Optics’ for his pioneering work in Fiber Optics technology. Fortune Magazine had named him as one of the 7 ‘Unsung Heroes’.

  1. Democracy

Sounds a little-bit crazy, but it’s true, Ancient India had an earlier form of non-tribal, organised democracy in the world, known as Gana-Sangha (equal assembly), or Gana-Rajya (equal government),long before the Athenian republic had established. One of the famous example is Vaishali,the birthplace of Mahavira,the founder of Jainism, which was one of the earliest example of Gana-Rajyas. Another completely distinct and more widely known ancient form of Indian democracy is the localised ‘panchayat’ system, which literally means an ‘assembly of five’ wise and respected elders. Unlike ancient Indian city and state-level republics, panchayats started as a form of localised grassroots democracy more than three thousand years ago, have survived the rise and fall of repeated conquests and empires, and are still a central feature of India’s modern democratic apparatus. American writer and Historian,Will Durant (1885–1991) once said that, “India was the mother of..village communities of self-government and democracy.”

  1. Military Rockets

In the year 1780 the Mysorean dynasty under the rule of Hyder Ali and his son Tipu Sultan (the one i mentioned above) made the first successful use of iron-cased military rockets in the history of the world to fight against the British East India Company in the Battle of Guntur .The British were exposed to this technology after defeating the Mysore Dynasty. Their research in the Mysorean rockets lead to the development of the famous Congreve rocket and the rest is history.

  1. Martial Arts

4th century B.C.E Indian epic poetry and the Vedas give the earliest written mention of South Asian martial arts. Boxing, wrestling, swordsmanship, archery, and the use of numerous weapons are all described in detail.

41.Indian classical dance

Indian classical dance styles are intimately connected with the art of storytelling and involve subtle movement of the lips and eyes to express emotions. It had also inspired the dance forms of Thailand, Indonesia, and Myanmar. Western dance has also taken inspiration from the Indian folk dance through Gypsies (They are the descendants of Indian nomads who left around 500 A.D.) .

  1. Pentium Chip

An Indian Engineer,entrepreneur and venture capitalist Vinod Dham, is popularly known as ‘Father of the Pentium Chip’ for his contribution to the development of the highly successful Pentium processor of Intel Co.

  1. Indian Cinema

Indian Cinema is the largest film producer in the world, as it produces more than 1000 films every year and has been on par with the other major film industries in the world, such as, Hollywood and Chinese film industries, in terms of becoming a global enterprise, several Indian films have frequently appeared in international fora and film festivals. Indian filmmaker, Satyajit Ray (1921–1992),is widely regarded as one of the greatest filmmakers of the 20th century, have been an inspiration for the filmmakers beyond India, such as,Martin Scorsese,Francis Ford Coppola,Danny Boyle,James Ivory,Abbas Kiarostami,Wes Anderson,Steven Spielberg, and so on. Even the famous Japanese filmmaker, Akira Kurosawa, had praised his works. Indian Cinema has also been popular with international audiences, especially, in Middle East,North Africa,Southeast Asia,China and Russia.

  1. India and United Nations

India is the largest troop contributor to UN missions since its inception.So far India has taken part in 43 Peacekeeping missions with a total contribution exceeding 180,000 troops and a significant number of police personnel having been deployed. Even the first Female Formed Police Unit has Indian troops in it.

  1. World Wars

Indian Army (which also includes the people from the present-day Pakistan and Bangladesh) was the largest Volunteer army in both the World Wars and they mostly fought for the Allied forces. During WWI, they fought against the German Empire in German East Africa and on the Western Front. They also fought against the forces of Ottoman Empire. Total number of soldiers served in the army were 1,780,000, of whom 62,000 died and another 67,000 were wounded. In total at least 74,187 Indian soldiers died during the war. Many of them even got Victoria crosses. Then in WWII, they fought against the Italian and German armies, but they mostly fought against the Imperial Japanese forces, in east. number of soldiers who served were 2.5 million men, of whom 87,000 were died,while another 34,354 were wounded, and 67,340 became POWs. Commander-in-Chief of the Indian Army, Claude Auchinleck (1884–1981) said that the British couldn’t have come through both wars if they hadn’t had the Indian Army. British Prime minister, Winston Churchill (1874–1975), also paid tribute to “The unsurpassed bravery of Indian soldiers and officers.” Sadly, our history textbooks never mentioned about these brave warriors. There are hardly anyone, who is aware of the Indian contribution in World Wars.

Posted in History | Tagged , , , , , , , , , | Leave a comment

A Sofa, A Book and a Cup of Coffee

 

 

Posted in Quotations | Tagged | Leave a comment

Months of the year and The Hindu Calendar

The Hindu dating systems follows one of the two popular models, the विक्रम सम्वत्  which originated in 58BCE  or the शाक सम्वत् which originated in 78 CE. (सम्वत् means year ). Prior to these an even more ancient system was used in Mauryan empire and ancient India. This was known as the सप्तर्षि calendar (estimated origin 6626 BCE)

The शाक calendar is believed to be of Indo-Scythian origin, the Vikram calendar originates at the time King Vikramaditya defeated the Shaka king and became the king of the famous Indian city of Ujjain.

Both calendars use dating systems that start with the the month of चैत्र which starts anytime between March 22 to April 14 depending on whether the solar model is used or the lunar model. Depending on where you are in India either the solar, lunar or lunisolar systems are popular. 

The months go as follows

 चैत्र – start of year in spring

वैशाख – spring month

ज्येष्ठ – summer

आषाढ – Summer

श्रावण – monsoon

भाद्रपद – monsoon

अश्विन – autumn (fall)

कार्तिक – autumn

मार्गशीर्ष – winter

पौष – winter

माग – winter

फाल्गुन – warming of temperature

The lunar calendar comprises of two fortnights known as पक्ष – the waxing phase of the moon शुक्ळपक्ष and the waning phase कृष्णपक्ष

शुक्ळपक्ष – अमावास्या (no moon day) to पौर्णमी / पूर्णिमा (full moon day)

कृष्णपक्ष – पौर्णमी to अमावास्या

Total days in a Hindu lunar year therefore is about 354 days and 8 hours

The Hindu solar year goes by the traversal of the earth around the sun which is about 365 days and 6 hours as per the solar calendar.

To sync the lunar to the solar calendar every three years a lunar month called अधिमास is added to the lunar calendar. This month is considered inauspicious and prayers to पुरुषोत्तमः or Lord Vishnu  are conducted. 

 

Posted in Religion, Sanskrit | Tagged , , , | Leave a comment

JPMorgan to Open Blockchain Innovation Lab in Greece – Blockchain Bitcoin News

JPMorgan has announced it will open a new blockchain innovation lab in Greece focused on the development of applications on top of Onyx.
— Read on news.bitcoin.com/jpmorgan-to-open-blockchain-innovation-lab-in-greece/

Posted in Technology | Tagged , , | Leave a comment

Lord Shiva – Symbolism

 

Posted in Religion | Tagged , , , | Leave a comment

Quantum entanglement wins 2022’s Nobel Prize in physics

Three pioneers — John Clauser, Alain Aspect, and Anton Zeilinger — helped make quantum information systems a bona fide science.
— Read on www.freethink.com/science/quantum-entanglement-nobel-prize-physics

Posted in Technology | Tagged , , , , | Leave a comment

Funeral by Simon Lewis

 

Posted in Literature | Tagged , , , , | Leave a comment

Snow Water by Michael Longley

 

Posted in Literature | Tagged , | Leave a comment

Book Review – Empires of the Indus: The Story of a River by Alice Albinia

 

Empires of the Indus: The Story of a RiverEmpires of the Indus: The Story of a River by Alice Albinia
5 of 5 stars

The Empires of the Indus is a magnificent travelogue covering the trail of Sindhu or Indus river starting from Sindu Delta in Arabian sea and working upstream its way up through Pakistan, Afganistan, India and finally to its source Sense Khabab or Lion’s Mouth at Tibet. Sindhu river, more popularly known by its Greek name Indus is one of most important rivers in the history of human civilisation. It is on the banks of Sindhu river that the first cosmopolitan cities of Mohanjodaro and Harappa were inhabited in antiquity. It is where language first took root in human consciousness and mother of all languages, Sanskrit was codified by Panini some four thousand years back. But above all, it is where for the first time humans consciousness matured enough to enquire about its own self existence, its own relationship with universe and where the concepts of Being, Self, Gods and Almighty were first formed. The Rigveda, the oldest attempt in understanding self consciousness and the most sacred religious scripture of Sanatana Dharma was written on the banks of Indus. Buddha lived beside it during previous incarnations. Sikhism thrived around it, Muslim Sultans waded through it, British invaded it by gunboat, colonised it and then severed this namesake river from India in 1947.

The book is not an ordinary travelogue but also a refresher course in history as it covers the stories of the kings and empires based around Indus. It covers Darius’s march into Indus valley and then Alexander’s attempt to better it through his Macedonian army as described in Arrian. Alexander ever energetic wanted to cross Indus and invade India proper but Indus crossing had made the Macedonian army so wearied that they revolted and the Great one had to beat a hasty retreat. It also tells the story of Sultan Mahmud of Ghazni who treaded Indus to repeatedly attack India but mostly failed to get the loot back to Afganistan over the Indus crossings where river currents would wash off most of it. Later Mughals traversed the same path and on crossing Indus they never went back their homeland of Samarkand. Once Mughal power waned, the Sikhs took control of the Indus banks and stopped any more invasions into India through its eastern passes. But British came crawling up from south and finally subdued them and stamped their authority on the Indus. Sindhu river was the soul of India and gave the country its name but was brutally severed from it in the bloody partition in 1947, now its part of Islamic Pakistan who could’t care less about its historic past because of it’s misplaced obsession with bygone Islamic glory.

The book also traces the lives of people still living in the river’s shadow like Kalash people who trace their ancestry to ancient Aryans, people in SWAT or Svatsu who in ancient times delved into Buddhist philosophy but have been reduced by Islamic puritanism into dumb illiterates now, Ladhakhi Dards who carved stone inscriptions on the upper reaches of Indus and Tibetan Droks who still follow their centuries old pastoral lives on the banks of Indus river.

Its an incredible journey made by Alice Albinia to the source of Indus and this magnificient travelougue give us a peek into the ancient past when rivers were the lifeline of human civilisation, when these waterways were revered as deities and when these fast flowing rivulets inspired people to write colossal works like RigVeda, Upanishads and Guru Granth Sahib.

View all my reviews

Posted in Book Reviews, Travel | Tagged , , , , , , , , , , , , , , | Leave a comment

Why AI does not have to be a black box?

techcrunch.com/sponsor/wells-fargo/why-ai-doesnt-have-to-be-a-black-box/

Posted in Technology | Tagged , , , | Leave a comment