Indian Languages and literature in a nutshell

Regional - Languages of North India

Because Sanskrit was identified with the Brahminical religion of the Vedas, reform movements such as Buddhism and Jainism adopted other literary languages, e.g., Pali and Ardhamagadhi, respectively. Out of these and other derivative languages there evolved the modern languages of northern India. The literature of those languages depended largely on the ancient Indian background, which includes the Sanskrit epics, the Mahabharata and Ramayana, the Krishna story as told in the Bhagavata-Purana, the other Puranic legends, and the fable anthologies. In addition, the Sanskrit philosophies were the source of philosophical writing in the later literatures, and the Sanskrit schools of rhetoric were of great importance for the development of court poetry in many of the modern literatures. The South Indian language of Tamil is an exception to this pattern of Sanskrit influence because it had a classical tradition of its own. Urdu and Sindhi are other exceptions, having arisen out of an Islamic background.

Of the four primary  Dravidian literatures--Tamil, Telugu, Kannada, and Malayalam--the oldest and best-known is  Tamil. The earliest preserved Tamil literature, the so-called Cankam or Shangam poetry anthologies, dates from the 1st century BC. These poems are classified by theme into akam ("interior," primarily love poetry) and puram ("exterior," primarily about war, the poverty of poets, and the deaths of kings). The  bhakti movement has been traced to Tamil poetry, beginning with the poems of the devotees of Shiva called  Nayanars and the devotees of Vishnu called  Alvars. The Nayanars, who date from about AD 800, composed intensely personal and devout hymns addressed to the local manifestations of Shiva.

The most famous Nayanar lyricists are Appar, Sambandar, and Cuntarar, whose hymns are collected in the Tevaram (c. 11th century). More or less contemporary were their Vaishnava counterparts, the Alvars Poykai, Putan, Peyar, and Tirumankaiyal-var, and in the 8th century the poetess Andal, Periyalvar, Kulacekarar, Tiruppanalvar, and notably Nammalvar, who is held to be the greatest. The devotion of which they sing exemplifies the new bhakti movement that seeks a more direct contact between man and God, carried by a passionate love for the deity, who reciprocates by extending his grace to man.

These saints also became the inspiration of theistic systematic religion: the Shaivas for the Shaiva-siddhanta, the Vaishnavas for Vishistadvaita. In Kannada the same movement was exemplified by  Basava, whose vacanams ("sayings" or "talks") achieved great popularity. His religion, that of Virashaivism, was perhaps the most "protestant" of the bhakti religions.

New Dravidian genres continued to evolve into the 17th and 18th centuries, when the Tamil Cittars (from the Sanskrit siddhas, "perfected ones"), who were eclectic mystics, composed poems noted for the power of their naturalistic diction. The Tamil sense and style of these poems belied the Sanskrit-derived title of their authors, a phenomenon that could stand as a symbol of the complex relationship between Dravidian and Sanskrit religious texts