KNOW MORE ABOUT DRAVIDIAN CULTURE

1. en.wikipedia.org/wiki/Dravidian_people
2. FOR MORE DETAILS GOOGLE MORE.

1. The most commonly spoken Dravidian languages are Telugu (తెలుగు), Tamil (தமிழ்), Kannada (ಕನ್ನಡ), Malayalam (മലയാളം), Brahui (براہوئی), Tulu (ತುಳು), Gondi and Coorg. 
2. Although in modern times speakers of various Dravidian languages have mainly occupied the southern portion of India, Dravidian speakers must have been widespread throughout the Indian subcontinent before the Indo-Aryan migration into the subcontinent.
3. The Indus Valley civilization (2,600-1,900 BCE) located in the northwest of the Indian subcontinent is sometimes identified as having been Dravidian.
4. Iravatham Mahadevan as being strong evidence for a proto-Dravidian origin of the ancient Indus Valley civilisation.^[69][70] The discovery in Tamil Nadu of a late Neolithic (early 2nd millennium BCE, i.e. post-dating Harappan decline) stone celt allegedly marked with Indus signs has been considered by some to be significant for the Dravidian identification.^[71][72]
5. The process of post-Harappan/Dravidian influences on southern India has tentatively been called "Dravidianization",^[20] and is reflected in the post-Harappan mixture of IVC and Ancient Ancestral South Indian people.^[79] Yet, according to Krishnamurti, Dravidian languages may have reached south India already before the Indo-Aryan migrations.^[80]

1. Ancient Tamil grammatical works Tolkappiyam, the ten anthologies Pattuppāṭṭu, and the eight anthologies Eṭṭuttokai shed light on early ancient Dravidian religion. Seyyon was glorified as the red god seated on the blue peacock, who is ever young and resplendent, as the favored god of the Tamils.^[98] Sivan was also seen as the supreme God.^[98] Early iconography of Seyyon^[99] and Sivan^{[100][101][102]} and their association with native flora and fauna goes back to the Indus Valley Civilisation.^[103][104] The Sangam landscape was classified into five categories, thinais, based on the mood, the season and the land. Tolkappiyam mentions that each of these thinai had an associated deity such as Seyyon in Kurinji-the hills, Thirumaal in Mullai-the forests, and Kotravai in Marutham-the plains, and Wanji-ko in the Neithal-the coasts and the seas. Other gods mentioned were Mayyon and Vaali who are all major deities in Hinduism today. This represents an early religious and cultural fusion^{[23][note 3]} or synthesis^[83] between ancient Dravidians and Indo-Aryans, which became more evident over time with sacred iconography, traditions, philosophy, flora and fauna that went on to influence and shape Indian civilisation.