Introduction

India is the birthplace of the great mathematician and astronomer Aryabhatta. His interest was in subjects like mathematics and physics since childhood. He was the one who explained the value of pi to the world. He got a lot of recognition based on his intelligence and knowledge. As a result, in the 21st century, the principles given by Aryabhatta are considered of great relevance of all time.

Life and Contributions of Aryabhatta

The 10th verse of Aryabhatta is one of his greatest contributions at a very young age. Further, he has said that the calculation of era, year, month, and day starts from Chaitra Shukla Pratipada and the planets in the next 20 verses. If seen in the modern era, the value of pi was first suggested in the modern era by the great mathematician Billia Jones in 1706 AD.

Although Aryabhatta, one of India's top mathematicians, has already described the value of pi in various verses of many of his texts. He received his education from Nalanda University, and at the age of 23, he wrote a treatise called Aryabhatiyam. It is a very famous book even today. The exact estimate of the value of pi is visible in verses like Aryabhatiyam and Ganitpada in his various texts, and it is mentioned in verse 10.

Due to his fame and acceptance, King Buddha Gupta made him the head of Nalanda University. Therefore, later he was declared the Vice-Chancellor of Nalanda University. After this, Arybhatta made a lot of progress at Nalanda University, and students from the country and abroad used to come to study at this university.

He has written many other books, making him the best mathematician and astronomer in India. He gave the knowledge of zero to the world. He discovered zero for the world and created a new revolution in mathematics. Therefore, Aryabhatta is honored for this contribution even today.

Today many awards are given in his name, which is in mathematics and astronomy because his field of work was purely mathematics and astronomy.

And at the time of Aryabhata, India went through the Gupta period and the Golden Age. During this period, India made much progress in Indian mathematics and astronomy.

He died in 550 AD in ancient India. He was 74 years old at the time of his death. But the place of his birth has not been fixed in any way even today because many scholars consider the different places of birth according to their arguments.

In modern times, in the context of National Mathematics Day, a presentation is dedicated to this great mathematician Aryabhatta, which is as follows: He was the first to know in the world that the Earth rotates around its axis and the Moon revolves around it, but today many people claim that the shape of the Earth is not round, but the Earth is flat. But no concrete evidence has been found that the Earth is flat, but if seen, Aryabhata is the first memorable person among Indian mathematicians.

Aryabhata invented numeral nouns in the fifth century India by which numbers could be divided to give them a simpler form. Aryabhata gave this method the name of the decimal system. He never blindly trusted any belief. Earlier also, he used to do a lot of study and research on the subject of each dharma. Only after that, he used to arrive at a certain point. Aryabhatta never doubted any concept given by him, but he used to put his point before the world without any hesitation.

He freely told people that the Earth rotates around its axis. And in the same way, he freely expressed his views regarding planets and eclipses and led the world towards a new path. Today, his name is taken not only in India but also worldwide, and he is respected a lot.

Today, many educational and research institutes are named after him, and he is considered the only famous mathematician and astronomer in India. He is also known as Aryabhata I or Aryabhata the Elder to distinguish him from a 10th-century Indian mathematician. He flourished in Kusumapura—near Patalipurta (Patna), then the capital of the Gupta dynasty—where he composed at least two works, Aryabhatiya and the now lost Aryabhatasiddhanta.

According to popular belief, he was born in the Ashmak country of Maharashtra. His birth is believed to be in the Bhatt Brahma Bhatt community. His scientific work could be successful only in the capital, so after a long journey, he completed his creations by staying in Kusumpur village near Patna.

Arguments regarding the Birthplace of Aryabhatta

There is a great difference of opinion among scholars about the place of birth. Some believe that he was born in the region situated in the middle of Narmada Godavari Bay identifies Ashmaka with central India, known as Ashoka. But early Buddhist texts know Ashmaka to the south as Dakshinapatha or lid, while other texts show that Ashmaka should be further north if the Asmita people fight Alexander.

According to a new study, Aryabhatta was a resident of Chamravattam in Kerala. Later after research, researchers found that Ashmaka was a Jain region spread around Shravanabelagola. It is believed that the pillars here were named Ashmaka due to the stone pillars lying down. While Chamravattam was part of the Jain settlement, the evidence of this is the Bharatapuzha river, named after the mythical king Bharata of the Jains.

Aryabhatta has also mentioned King Bharat while defining the ages. In his verses called Das Geetika, the description of an ancient period is visible at the time of King Bharata. In those days, there was a famous Jain university in Kusumpura where Jains had a decisive influence, and thus Aryabhatta's work could reach Kusumpur and was well received by him. Bhaskar identified Kusumpur as Pataliputra, although it is quite correct that Aryabhatta had gone to Kusumpur for higher education and stayed there.

The last days of the Gupta Empire were the time when India was considered the Golden Age. During the reign of Budh Gupta and other minor kings before Vishnu Gupta, the invasion of the Huns had started in the North East. Sri Lanka is mentioned in his work Aryabhatiyam because Aryabhata uses Sri Lanka to reference his astronomical systems.

Written masterpieces of Aryabhatta

He wrote many texts, but information about his three texts is still available: Dasgeetika, Aryabhatiye, and Tantra. But according to many experts, he wrote another book named Aryabhatta Siddhanta. Still, in today's time, only 24 verses are available.

Aryabhata wrote an important astrological treatise called Aryabhatiyam, in which cube root, square root, parallel series, and many types of equations are mentioned. In his treatise named Aryabhatta, he created the theory of mathematics in 33 verses in three pages and the theory of astronomy in 24 verses in 4 pages and also made instruments for this principle.

Major Works of Aryabhatta

Aryabhatiya is a collection of mathematics and astronomy extensively represented in Indian literature today and continues to exist in modern times. Aryabhatta presented revolutionary concepts in this small book for his former and later kings and foreign countries. Aryabhatta's Mathematics section includes simple trigonometry, algebra, arithmetic, and spherical trigonometry. Contains a table of continuous fractions, quadratic equations, series sums, and chords.

According to the information received from the writers of the contemporary Varaha Mihir, a work on Aryan principles has now disappeared, along with the same information found by Brahmagupta and Bhaskara. This work is based on the old Surya Siddhanta, and instead of Aryabhatta Surya Udaya, the midnight day calculation has been used.

The treatise includes descriptions of several astronomical instruments such as the conical system, the shadow instrument, possibly an angle measuring instrument, a cylindrical clock with a semicircular shape and circular shape, a student instrument, and two types of water clocks that have a bow shape and a cylindrical one.

Aryabhatta's Contributions

At that time in the history of India, India made very good progress in the field of art, literature, and astronomy. During this period, Nalanda University was a major center of knowledge where students from abroad came to study. According to an ancient folk, Aryabhata was also the Vice-Chancellor of Nalanda University. Hence this time was known as the Gupta period and Golden Age.

He wrote mathematics in his Aryabhatiye treatise in the form of a formula. He had a great influence on the astrology theory of India and the world, especially on the astrology tradition of the Kerala region. Aryabhata holds the most important place among Indian mathematicians. He denoted the value of pi, which is more accurate and certain in mathematics than the previous Archimedes' principle.

The thing that the Earth rotates around its axis was declared the first example in astronomy. Aryabhatta has used a very scientific method of representing big numbers with a set of letters. The discoveries he had made thousands of times before are unimaginable without any modern resources. He considered Satyuga, Dwapar, Treta, and Kaliyuga equal already 1000 years ago.

Aryabhatta’s Contributions to Mathematics

Aryabhatta did not use Brahmanical numerals; while continuing the Sanskrit tradition since Vedic times, he used alphabet letters to represent numbers, which shows his patriotism.

Aryabhatta’s contributions to Astronomy

Aryabhata's contribution to astronomical science without modern resources is amazing, and he has explained the motions of the solar system very well.

Legacy of Aryabhatta

Aryabhatta greatly influenced the astronomical tradition, and through translation, he influenced many neighboring countries and cultures. Many astronomers translated their texts into the language of their own country. Their astronomy and name are quite popular in India, so even today, they have followers and believe that the Earth rotates around its axis. Even in modern times, the almanacs produced by his followers are still being used today.

The astronomical system given by Aryabhatta is prevalent. The Panchang is also known today as the Hindu date sheet. His methods are used in the work of marriage in Indian society by the Panchang, which has been the most auspicious calendar in Europe for centuries. It is so useful that it can predict the weather forecast in the future.

The modern names for sine and cosine are mispronunciations of sine and cosine.

We can estimate his intelligence and knowledge so that even after many years, many universities are running in his name. The institute near Nainital is named Aryabhatta Research Institute of Observational Science.

Bacillus Aryabhata, a bacterial species discovered by ISRO scientists in 2001, is named after him. It is a matter of pride and honor for India. He is world-famous for the discovery of zero and the value of pi. He had built a telescope without modern resources to obtain that information about the Moon and its surrounding planets.

The discoveries made by him proved to be true even today.

Impact of Aryabhatta on Contemporary Society

Aryabhatta is a source of inspiration for millions of scientists around the globe. Many modern scientists have started deep research on the works of Aryabhatta. As a result, the works of many Indian scientists like Aryabhatta are getting recognition and appreciation on the global level. In India, Aryabhatta is viewed as one of the country’s finest scientific minds and is always mentioned in the list of prominent Indian intellectuals.

Biography