VarāhamihiraVarāhamihira (6th century CE, possibly 505 – 587), also called Varāha or Mihira, was an astrologer-astronomer who lived in Ujjain in present-day Madhya Pradesh, India. Unlike other prominent ancient Indian astronomers, Varāhamihira does not mention his date. However, based on hints in his works, modern scholars date him to the 6th century CE; possibly, he also lived during the last years of the 5th century. In his Pancha-siddhantika, Varāhamihira refers to the year 427 of the Shaka-kala (also Shakendra-kala or Shaka-bhupa-kala).
History of IndiaAnatomically modern humans first arrived on the Indian subcontinent between 73,000 and 55,000 years ago. The earliest known human remains in South Asia date to 30,000 years ago. Sedentariness began in South Asia around 7000 BCE; by 4500 BCE, settled life had increasingly spread, and gradually evolved into the Indus Valley civilisation, which flourished between 2500 BCE and 1900 BCE in present-day Pakistan and north-western India. Early in the second millennium BCE, persistent drought caused the population of the Indus Valley to scatter from large urban centres to villages.
CharvakaCharvaka (चार्वाक; IAST: Cārvāka), also known as Lokāyata, is an ancient school of Indian materialism. It is considered an example of atheistic schools in the Hindu tradition. Charvaka holds direct perception, empiricism, and conditional inference as proper sources of knowledge, embraces philosophical skepticism and rejects ritualism. It was a popular belief system in ancient India. Brihaspati, a philosopher, is traditionally referred to as the founder of Charvaka or Lokāyata philosophy, although some scholars dispute this.
BrahmanIn Hinduism, Brahman (ब्रह्मन्) connotes the highest universal principle, the ultimate reality in the universe. In major schools of Hindu philosophy, it is the immaterial, efficient, formal and final cause of all that exists. It is the pervasive, infinite, eternal truth, consciousness and bliss which does not change, yet is the cause of all changes. Brahman as a metaphysical concept refers to the single binding unity behind diversity in all that exists in the universe.
Nanda EmpireThe Nanda dynasty was the fifth ruling dynasty of Magadha in the northern Indian subcontinent during the fourth century BCE and possibly also during the fifth century BCE. The Nandas overthrew the Shaishunaga dynasty, the previous ruling dynasty of Magadha in eastern India, and expanded the empire to include a larger part of northern India. Ancient sources differ considerably regarding the names of the Nanda kings and the duration of their rule, but based on the Buddhist tradition recorded in the Mahāvaṃsa, they appear to have ruled during 345–322 BCE, although some theories date the start of their rule to fifth century BCE.
ChanakyaChanakya ( IAST: , ; 375–283 BCE) was an ancient Indian polymath who was active as a teacher, author, strategist, philosopher, economist, jurist, and royal advisor. He is traditionally identified as Kauṭilya or Vishnugupta, who authored the ancient Indian political treatise, the Arthashastra, a text dated to roughly between the fourth century BCE and the third century CE. As such, he is considered the pioneer of the field of political science and economics in India, and his work is thought of as an important precursor to classical economics.
Tamil literatureTamil literature has a rich and long literary tradition spanning more than two thousand years. The oldest extant works show signs of maturity indicating an even longer period of evolution. Contributors to the Tamil literature are mainly from Tamil people from south India, including the land now comprising Tamil Nadu, Kerala, Eelam Tamils from Sri Lanka, as well as the Tamil diaspora. The history of Tamil literature follows the history of Tamil Nadu, closely following the social, economical, political and cultural trends of various periods.
MagadhaMagadha, also called the Kingdom of Magadha or the Magadha Empire, was an ancient Indian kingdom and empire, and one of the sixteen Mahajanapadas of the Second Urbanization, based in southern Bihar in the eastern Ganges Plain, in Ancient India. Magadha was ruled by the Brihadratha dynasty, the Haryanka dynasty (544–413 BCE), the Shaishunaga dynasty (413–345 BCE), the Nanda dynasty (345–322 BCE), the Mauryan dynasty (322–184 BCE), the Shunga dynasty (184–73 BCE) and the Kanva dynasty (73–28 BCE) after which it broke up into multiple small states after being defeated by the Satavahana Empire of the Deccan.
DeterminismDeterminism is the philosophical view that events are completely determined by previously existing causes. Deterministic theories throughout the history of philosophy have developed from diverse and sometimes overlapping motives and considerations. Like eternalism, determinism focuses on particular events rather than the future as a concept. The opposite of determinism is indeterminism, or the view that events are not deterministically caused but rather occur due to chance.
Edicts of AshokaThe Edicts of Ashoka are a collection of more than thirty inscriptions on the Pillars of Ashoka, as well as boulders and cave walls, attributed to Emperor Ashoka of the Maurya Empire who reigned from 268 BCE to 232 BCE. Ashoka used the expression Dhaṃma Lipi (Prakrit in the Brahmi script: 𑀥𑀁𑀫𑀮𑀺𑀧𑀺, "Inscriptions of the Dharma") to describe his own Edicts. These inscriptions were dispersed throughout the areas of modern-day Bangladesh, India, Nepal, Afghanistan and Pakistan, and provide the first tangible evidence of Buddhism.
