Mahathma Gandhiji Biography

Born : October 2, 1869

Martyrdom: January 30, 1948.

   

  Achievements: Known as Father of Nation; played a key role in winning freedom for India; introduced the concept of Ahimsa and Satyagraha.

   

  Mahatma Gandhi popularly known as Father of Nation played a stellar role in India's freedom struggle. Born in a family in Kathiawar, Gujarat, his real name was Mohandas Karamchand Gandhi (M.K. Gandhi). The title Mahatma came to be associated with his name much later. Paying tribute to Mahatma Gandhi on his death, famous scientist Albert Einstein said, "Generations to come will scarce believe that such a man as this walked the earth in flesh and blood".

   

  Mohandas Karamchand Gandhi was born on October 2, 1869, at Porbandar, a small town on the western coast of India, which was then one of the many tiny states in Kathiawar. Gandhiji was born in middle class family of Vaishya caste. His father, Karamchand Gandhi, was a Dewan or Prime Minister of Porbandar.

   

  His mother, Putlibai, was a very religious lady and left a deep impression on Gandhiji's mind. Gandhiji was a mediocre student and was excessively shy and timid. Gandhiji was married at the age of thirteen to Kasturbai. He was in high school at that time. Later on in his life, Gandhiji denounced the custom of child marriage and termed it as cruel. After matriculating from the high school, Gandhiji joined the Samaldas College in Bhavnagar. After the death of Gandhiji's father in 1885, a family suggested that if Gandhiji hoped to take his father's place in the state service he should become a barrister which he could do in England in three years. Gandhi welcomed the idea but his mother was objected to the idea of going abroad. To win his mother's approval Gandhiji took a solemn vow not to touch wine, women and meat and remained true to it throughout his stay in England.

   

  Gandhiji sailed for England on September 4, 1888. Initially he had difficulty in adjusting to English customs and weather but soon he overcame it. Gandhiji completed his Law degree in 1891 and returned to India. He decided to set up legal practice in Bombay but couldn't establish himself. Gandhiji returned to Rajkot but here also he could not make much headway. At this time Gandhiji received an offer from Dada Abdulla & Co. to proceed to South Africa on their behalf to instruct their counsel in a lawsuit. Gandhiji jumped at the idea and sailed for South Africa in April 1893.

It was in South Africa that Gandhiji's transformation from Mohandas to Mahatma took place. Gandhiji landed at Durban and soon he realized the oppressive atmosphere of racial snobbishness against Indians who were settled in South Africa in large numbers. After about a week's stay in Durban Gandhiji left for Pretoria, the capital of the Transvaal, in connection with a lawsuit. When the train reached Pietermaritzburg, the capital of Natal, at about 9 p.m. a white passenger who boarded the train objected to the presence of a "coloured" man in the compartment and Gandhji was ordered by a railway official to shift to a third class. When he refused to do so, a constable pushed him out and his luggage was taken away by the railway authorities. It was winter and bitterly cold.

   

  This incident changed Gandhiji's life forever. He decided to fight for the rights of Indians. Gandhiji organised the Indian community in South Africa and asked them to forget all distinctions of religion and caste. He suggested the formation of an association to look after the Indian settlers and offered his free time and services.

   

  During his stay in South Africa, Gandhiji's life underwent a change and he developed most of his political ideas. Gandhiji decided to dedicate himself completely to the service of humanity. He realized that absolute continence or brahmacharya was indispensable for the purpose as one could not live both after the flesh and the spirit. In 1906, Gandhiji took a vow of absolute continence. In the course of his struggle in South Africa, Gandhiji, developed the concepts of Ahimsa (non-violence) and Satyagraha (holding fast to truth or firmness in a righteous cause). Gandhiji's struggle bore fruit and in 1914 in an agreement between Gandhiji and South African Government, the main Indian demands were conceded.

   

  Gandhiji returned to India in 1915 and on the advice of his political guru Gopal Krishna Gokhale, spent the first year touring throughout the country to know the real India. After an year of wandering, Gandhiji settled down on the bank of the river Sabarmati, on the outskirts of Ahmedabad, where he founded an ashram called Satyagraha Ashram. Gandhiji's first satyagraha in India was in Champaran, in Bihar.

   

  In 1921, Gandhji gave the call for Non-cooperation movement against the ills of British rule. Gandhiji's call roused the sleeping nation. Many Indians renounced their titles and honours, lawyers gave up their practice and students left colleges and schools.After the outbreak of Second World War in 1939, Gandhiji again became active in the political arena. British Government wanted India's help in the war and Congress in return wanted a clear-cut promise of independence from British government. But British government dithered in its response and on August 8, 1942 Gandhiji gave the call for Quit India Movement. Soon the British Government arrested Gandhiji and other top leaders of Congress. Disorders broke out immediately all over India and many violent demonstrations took place. While Gandhiji was in jail his wife Kasturbai passed away. Gandhiji too had a severe attack of Malaria. In view of his deteriorating health he was released from the jail in May 1944.

   

  Second World War ended in 1945 and Britain emerged victorious. In the general elections held in Britain in 1945, Labour Party came to power, and Mr.Atlee became the Prime Minister. He promised an early realization of self Government in India. A Cabinet Mission arrived from England to discuss with Indian leaders the future shape of a free and united India, but failed to bring the Hindus and Muslims together. India attained independence but Jinnah's intransigence resulted in the partition of the country. Communal riots between Hindus and Muslims broke out in the country in the aftermath of partition. Tales of atrocities on Hindus in Pakistan provoked Hindus in India and they targeted Muslims. Gandhiji worked ceaselessly to promote unity between Hindus and Muslims. This angered some fundamentalists and on January 30, 1948 Gandhiji was shot dead by one such fundamentalist Nathu Ram Godse while he was going for his evening prayers.

   

  The last words on the lips of Gandhiji were Hey Ram.

Thanks to : http://gandhiworld.in/

Srinivasa Ramanujan Biography

Srinivasa Ramanujan is best known for his contributions in the field of mathematics, namely in number theory.

Synopsis

Srinivasa Ramanujan was born in southern India in 1887. After demonstrating an intuitive grasp of mathematics at a young age, he began to develop his own theories and in 1911 published his first paper in India. Two years later Ramanujan began a correspondence with British mathematician G. H. Hardy that resulted in a five-year-long mentor ship for Ramanujan at Cambridge, where he published numerous papers on his work and received a B.S. for research. His early work focused on infinite series and integrals, which extended into the remainder of his career. After contracting tuberculosis, Ramanujan returned to India, where he died in 1920 at 32 years of age.

Intuition

Srinivasa Ramanujan was born on December 22, 1887, in Erode, India, a small village in the southern part of the country. Shortly after this birth, his family moved to Kumbakonam, where his father worked as a clerk in a cloth shop. Ramanujan attended the local grammar school and high school, and early on demonstrated an affinity for mathematics.

When at age 15 he obtained an out-of-date book called A Synopsis of Elementary Results in Pure and Applied Mathematics, Ramanujan set about feverishly and obsessively studying its thousands of theorems before moving on to formulate many of his own. At the end of high school, the strength of his schoolwork was such that he obtained a scholarship to the Government College in Kumbakonam.

A Blessing and a Curse

But Ramanujan’s greatest asset proved also to be his Achilles heel. He lost his scholarship to both the Government College and later at the University of Madras because his devotion to math caused him to let his other courses fall by the wayside. With little in the way of prospects, in 1909 he sought government unemployment benefits.

Yet despite these setbacks, Ramanujan continued to make strides in his mathematical work, and in 1911 published a 17-page paper on Bernoulli numbers in the Journal of the Indian Mathematical Society. Seeking the help of members of the society, in 1912 Ramanujan was able to secure a low-level post as a shipping clerk with the Madras Port Trust, where he was able to make a living while building a reputation for himself as a gifted mathematician.

Cambridge

Around this time, Ramanujan had become aware of the work of British mathematician G. H. Hardy — who himself had been something of a young genius — with whom he began a correspondence in 1913 and shared some of his work. After initially thinking his letters a hoax, Hardy became convinced of Ramanujan’s brilliance and was able to secure him both a research scholarship at the University of Madras as well as a grant from Cambridge.

The following year, Hardy convinced Ramanujan to come study with him at Cambridge. During their subsequent five-year mentorship, Hardy provided the formal framework in which Ramanujan’s innate grasp of numbers could thrive, with Ramanujan publishing upwards of 20 papers on his own and more in collaboration with Hardy. Ramanujan was awarded a bachelor of sciences for research from Cambridge in 1916 and in 1918 became a member of the Royal Society of London.

Doing the Math

"[Ramanujan] made many momentous contributions to mathematics especially number theory," states George E. Andrews, an Evan Pugh Professor of Mathematics at Pennsylvania State University. "Much of his work was done jointly with his benefactor and mentor, G. H. Hardy. Together they began the powerful "circle method" to provide an exact formula for p(n), the number of integer partitions of n. (e.g. p(5)=7 where the seven partitions are 5, 4+1, 3+2, 3+1+1, 2+2+1, 2+1+1+1, 1+1+1+1+1). The circle method has played a major role in subsequent developments in analytic number theory. Ramanujan also discovered and proved that 5 always divides p(5n+4), 7 always divides p(7n+5) and 11 always divides p(11n+6). This discovery led to extensive advances in the theory of modular forms."

Bruce C. Berndt, Professor of Mathematics at the University of Illinois at Urbana-Champaign, adds that: "the theory of modular forms is where Ramanujan's ideas have been most influential. In the last year of his life, Ramanujan devoted much of his failing energy to a new kind of function called mock theta functions. Although after many years we can prove the claims that Ramanujan made, we are far from understanding how Ramanujan thought about them, and much work needs to be done. They also have many applications. For example, they have applications to the theory of black holes in physics."

But years of hard work, a growing sense of isolation and exposure to the cold, wet English climate soon took their toll on Ramanujan and in 1917 he contracted tuberculosis. After a brief period of recovery, his health worsened and in 1919 he returned to India.

The Man Who Knew Infinity

Srinivasa Ramanujan died of his illness on April 26, 1920, at the age of 32. And even on his deathbed had been consumed by math, writing down a group of theorems that he said had come to him in a dream. These and many of his earlier theorems are so complex that the full scope of Ramanujan’s legacy has yet to be completely revealed and his work remains the focus of much mathematical research. His collected papers were published by Cambridge University Press in 1927.

Of Ramanujan's published papers — 37 in total — professor Bruce C. Berndt reveals that "a huge portion of his work was left behind in three notebooks and a 'lost' notebook. These notebooks contain approximately 4000 claims, all without proofs. Most of these claims have now been proved, and like his published work, continue to inspire modern-day mathematics." 

A biography of Ramanujan titled The Man Who Knew Infinity was published in 1991 and a movie of the same name starring Dev Patel as Ramanujan and Jeremy Irons as Hardy, premiered in September 2015 at the Toronto Film Festival.

Thanks to http://www.biography.com