Indian culture is the heritage of social norms and technologies that originated in or are associated with the ethno-linguistically diverse India, pertaining to the Indian subcontinent until 1947 and the Republic of India post-1947. The term also applies beyond India to countries and cultures whose histories are strongly connected to India by immigration, colonisation, or influence, particularly in South Asia and Southeast Asia. India's languages, religions, dance, music, architecture, food, and customs differ from place to place within the country.
Indian culture, often labelled as a combination of several cultures, has been influenced by a history that is several millennia old, beginning with the Indus Valley Civilization and other early cultural areas.[1][2] There is specifically evidence for early influences from East and Southeast Asian-derived cultural areas, primarily via Austroasiatic (Mon Khmer) groups during the Neolithic period, on certain cultural and political elements of Ancient India, and which may have arrived together with the spread of rice cultivation from Mainland Southeast Asia. A significant number of ethnic minorities in Eastern India are still speaking Austroasiatic languages, most notably the Munda languages.[3][4][5][6][7]
^John Keay (2012), India: A History, 2nd Ed – Revised and Updated, Grove Press / Harper Collins, ISBN978-0-8021-4558-1, see Introduction and Chapters 3 through 11
^Mohammada, Malika (2007), The foundations of the composite culture in India, Aakar Books, ISBN81-89833-18-9
^Lévi, Sylvain; Przyluski, Jean; Bloch, Jules (1993). Pre-Aryan and Pre-Dravidian in India. Asian Educational Services. ISBN978-81-206-0772-9. Archived from the original on 26 March 2023. Retrieved 26 October 2021. It has been further proved that not only linguistic but also certain cultural and political facts of ancient India, can be explained by Austroasiatic (Mon-Khmer) elements.