Rigveda in the context of Miscellany

The term Indian classical drama refers to the tradition of dramatic literature and performance in ancient India. The roots of drama in the Indian subcontinent can be traced back to the Rigveda (1200-1500 BCE), which contains a number of hymns in the form of dialogues, or even scenes, as well as hymns that make use of other literary forms such as animal fables However, Indian drama begins its classical stage in the classical period with the composition of the Nātyaśāstra (lit. The Science of Drama). Indian classical drama is regarded as the highest achievement of Sanskrit literature.

The Buddhist playwright, poet and philosopher Asvaghosa, who composed the Buddhacarita, is considered to have been one of the first Sanskrit dramatists along with Bhāsa, who likely lived in the 2nd century BCE, and is famous for writing two of the only surviving tragedies in Sanskrit drama.

Religious texts, including scripture, are texts which various religions consider to be of central importance to their religious tradition. They often feature a compilation or discussion of beliefs, ritual practices, moral commandments and laws, ethical conduct, spiritual aspirations, and admonitions for fostering a religious community.

Within each religion, these texts are revered as authoritative sources of guidance, wisdom, and divine revelation. They are often regarded as sacred or holy, representing the core teachings and principles that their followers strive to uphold.

This is a list of languages arranged by age of the oldest existing text recording a complete sentence in the language. It does not include undeciphered writing systems, though there are various claims without wide acceptance, which, if substantiated, would push backward the first attestation of certain languages. It also does not include inscriptions consisting of isolated words or names from a language. In most cases, some form of the language had already been spoken (and even written) considerably earlier than the dates of the earliest extant samples provided here.

A written record may encode a stage of a language corresponding to an earlier time, either as a result of oral tradition, or because the earliest source is a copy of an older manuscript that was lost. An oral tradition of epic poetry may typically bridge a few centuries, and in rare cases, over a millennium. An extreme case is the Vedic Sanskrit of the Rigveda: the earliest parts of this text date to c. 1500 BC, while the oldest known manuscripts date to c. 1040 AD.Similarly the oldest Avestan texts, the Gathas, are believed to have been composed before 1000 BC, but the oldest Avestan manuscripts date from the 13th century AD.

Although definitions of music vary wildly throughout the world, every known culture partakes in it, and it is thus considered a cultural universal. The origins of music remain highly contentious; commentators often relate it to the origin of language, with much disagreement surrounding whether music arose before, after or simultaneously with language. Many theories have been proposed by scholars from a wide range of disciplines, though none has achieved broad approval. Most cultures have their own mythical origins concerning the invention of music, generally rooted in their respective mythological, religious or philosophical beliefs.

The music of prehistoric cultures is first firmly dated to c. 38,000 BC of the Upper Paleolithic by evidence of bone flutes, though it remains unclear whether or not the actual origins lie in the earlier Middle Paleolithic period (300,000 to 50,000 BP). There is little known about prehistoric music, with traces mainly limited to some simple flutes and percussion instruments. However, such evidence indicates that music existed to some extent in prehistoric societies such as the Xia dynasty and the Indus Valley civilisation. Upon the development of writing, the music of literate civilizations—ancient music—was present in the major Chinese, Egyptian, Greek, Indian, Persian, Mesopotamian, and Middle Eastern societies. It is difficult to make many generalizations about ancient music as a whole, but from what is known it was often characterized by monophony and improvisation. In ancient song forms, the texts were closely aligned with music, and though the oldest extant musical notation survives from this period, many texts survive without their accompanying music, such as the Rigveda and the Shijing Classic of Poetry. The eventual emergence of the Silk Road and increasing contact between cultures led to the transmission and exchange of musical ideas, practices, and instruments. Such interaction led to the Tang dynasty's music being heavily influenced by Central Asian traditions, while the Tang dynasty's music, the Japanese gagaku and Korean court music each influenced each other.

Sanskrit (/ˈsænskrɪt/; stem form संस्कृत; nominal singular संस्कृतम्, saṃskṛtam,) is a classical language belonging to the Indo-Aryan branch of the Indo-European languages. It arose in northwest South Asia after its predecessor languages had diffused there from the northwest in the late Bronze Age. Sanskrit is the sacred language of Hinduism, the language of classical Hindu philosophy, and of historical texts of Buddhism and Jainism. It was a link language in ancient and medieval South Asia, and upon transmission of Hindu and Buddhist culture to Southeast Asia, East Asia and Central Asia in the early medieval era, it became a language of religion and high culture, and of the political elites in some of these regions. As a result, Sanskrit had a lasting effect on the languages of South Asia, Southeast Asia and East Asia, especially in their formal and learned vocabularies.

Sanskrit generally connotes several Old Indo-Aryan language varieties. The most archaic of these is the Vedic Sanskrit found in the Rigveda, a collection of 1,028 hymns composed between 1500 and 1200 BCE by Indo-Aryan tribes migrating east from the mountains of what is today northern Afghanistan across northern Pakistan and into northwestern India. Vedic Sanskrit interacted with the preexisting ancient languages of the subcontinent, absorbing names of newly encountered plants and animals; in addition, the ancient Dravidian languages influenced Sanskrit's phonology and syntax. Sanskrit can also more narrowly refer to Classical Sanskrit, a refined and standardized grammatical form that emerged in the mid-1st millennium BCE and was codified in the most comprehensive of ancient grammars, the Aṣṭādhyāyī ('Eight chapters') of Pāṇini. The greatest dramatist in Sanskrit, Kālidāsa, wrote in classical Sanskrit, and the foundations of modern arithmetic were first described in classical Sanskrit. The two major Sanskrit epics, the Mahābhārata and the Rāmāyaṇa, however, were composed in a range of oral storytelling registers called Epic Sanskrit which was used in northern India between 400 BCE and 300 CE, and roughly contemporary with classical Sanskrit. In the following centuries, Sanskrit became tradition-bound, stopped being learned as a first language, and ultimately stopped developing as a living language.

Sanskrit literature is a broad term for all literature composed in Sanskrit. This includes texts composed in the earliest attested descendant of the Proto-Indo-Aryan language known as Vedic Sanskrit, texts in Classical Sanskrit as well as some mixed and non-standard forms of Sanskrit. Literature in the older language begins during the Vedic period with the composition of the Rigveda between about 1500 and 1000 BCE, followed by other Vedic works right up to the time of the grammarian Pāṇini around 6th or 4th century BCE (after which Classical Sanskrit texts gradually became the norm).

Vedic Sanskrit is the language of the extensive liturgical works of the Vedic religion, while Classical Sanskrit is the language of many of the prominent texts associated with the major Indian religions, especially Hinduism and the Hindu texts, but also Buddhism, and Jainism. Some Sanskrit Buddhist texts are also composed in a version of Sanskrit often called Buddhist Hybrid Sanskrit or Buddhistic Sanskrit, which contains many Middle Indic (prakritic) elements not found in other forms of Sanskrit.

The Vedas (/ˈveɪdəz/ or /ˈviːdəz/; Sanskrit: वेदः, romanized: Vēdaḥ, lit. 'knowledge'), sometimes collectively called the Veda, are a large body of religious texts originating in ancient India. Composed in Vedic Sanskrit, the texts constitute the oldest layer of Sanskrit literature and the oldest scriptures of Hinduism.

There are four Vedas: the Rigveda, the Yajurveda, the Samaveda and the Atharvaveda. Each Veda has four subdivisions – the Samhitas (mantras and benedictions), the Brahmanas (commentaries on and explanation of rituals, ceremonies and sacrifices – Yajñas), the Aranyakas (text on rituals, ceremonies, sacrifices and symbolic-sacrifices), and the Upanishads (texts discussing meditation, philosophy and spiritual knowledge). Some scholars add a fifth category – the Upāsanās (worship). The texts of the Upanishads discuss ideas akin to the heterodox śramana traditions. The Samhitas and Brahmanas describe daily rituals and are generally meant for the Brahmacharya and Gr̥hastha stages of the Chaturashrama system, while the Aranyakas and Upanishads are meant for the Vānaprastha and Sannyasa stages, respectively.

In the Vedic religion, Ṛta (/ɹ̩t̪ɐ/; Sanskrit ऋत ṛta "order, rhythm, rule; truth; logos") is the principle of natural order which regulates and coordinates the operation of the universe and everything within it. In the hymns of the Vedas, Ṛta is described as that which is ultimately responsible for the proper functioning of the natural, moral and sacrificial orders. Conceptually, it is closely allied to the injunctions and ordinances thought to uphold it, collectively referred to as Dharma, and the action of the individual in relation to those ordinances, referred to as Karma – two terms which eventually eclipsed Ṛta in importance as signifying natural, religious and moral order in later Hinduism. Sanskrit scholar Maurice Bloomfield referred to Ṛta as "one of the most important religious conceptions of the Rigveda", going on to note that, "from the point of view of the history of religious ideas we may, in fact we must, begin the history of Hindu religion at least with the history of this conception".

Aryan (/ˈɛəriən/), or Arya (borrowed from Sanskrit ārya), is a term originating from the ethno-cultural self-designation of the Indo-Iranians. It stood in contrast to nearby outsiders, whom they designated as non-Aryan (*an-āryā). In ancient India, the term was used by the Indo-Aryan peoples of the Vedic period, both as an endonym and in reference to a region called Aryavarta (lit. 'Land of the Aryans'), where their culture emerged. Similarly, according to the Avesta, the Iranian peoples used the term to designate themselves as an ethnic group and to refer to a region called Airyanem Vaejah (lit. 'Expanse of the Arya'), which was their mythical homeland. The word stem also forms the etymological source of place names like Alania (*Aryāna) and Iran (*Aryānām).

Although the stem *arya may originate from the Proto-Indo-European language, it seems to have been used exclusively by the Indo-Iranian peoples, as there is no evidence of it having served as an ethnonym for the Proto-Indo-Europeans. The view of many modern scholars is that the ethos of the ancient Aryan identity, as it is described in the Avesta and the Rigveda, was religious, cultural, and linguistic, and was not tied to the concept of race.

Yoga (UK: /ˈjəʊɡə/, US: /ˈjoʊɡə/; Sanskrit: योग 'yoga' [joːɡɐ] ; lit. 'yoke' or 'union') is a group of physical, mental, and spiritual practices or disciplines that originated with its own philosophy in ancient India, aimed at controlling body and mind to attain various soteriological goals (moksha), as practiced in the Hindu, Jain, Sikh, and Buddhist traditions.

Yoga may have pre-Vedic origins, but is first attested in the early first millennium BCE. It developed as various traditions in the eastern Ganges basin drew from a common body of practices, including Vedic elements. Yoga-like practices are mentioned in the Rigveda and a number of early Upanishads, but systematic yoga concepts emerge during the fifth and sixth centuries BCE in ancient India's ascetic and Śramaṇa movements, including Jainism and Buddhism. The Yoga Sutras of Patanjali, the classical text on Hindu yoga, samkhya-based but influenced by Buddhism, dates to the early centuries of the Common Era. Hatha yoga texts began to emerge between the ninth and 11th centuries, originating in tantra.

*H₂éwsōs or *H_aéusōs (lit. 'the dawn') is the reconstructed Proto-Indo-European name of the dawn goddess in the Proto-Indo-European mythology.

*H₂éwsōs is believed to have been one of the most important deities worshipped by Proto-Indo-European speakers due to the consistency of her characterization in subsequent traditions as well as the importance of the goddess Uṣas in the Rigveda.

Avatar (Sanskrit: अवतार, IAST: Avatāra; pronounced [ɐʋɐt̪aːɾɐ]) is a concept within Hinduism that in Sanskrit literally means 'descent'. It signifies the material appearance or incarnation of a powerful deity, or spirit on Earth, including in human form. The relative verb to "alight, to make one's appearance" is sometimes used to refer to any guru or revered human being.

The word avatar does not appear in the Vedic literature; however, it appears in developed forms in post-Vedic literature, and as a noun particularly in the Puranic literature after the 6th century CE. Despite that, the concept of an avatar is compatible with the content of the Vedic literature like the Upanishads as it is symbolic imagery of the Saguna Brahman concept in the philosophy of Hinduism. The Rigveda describes Indra as endowed with a mysterious power of assuming any form at will. The Bhagavad Gita expounds the doctrine of Avatara but with terms other than avatar.