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During the Sangam period Tamil literateure flourished from the 3rd century BCE to the 4th century CE. During this period the 3 Tamil Dynasties Chera dynasty, Chola dynasty and the Pandyan Dynasty ruled parts of southern India. The Sangam literature deals with the history, politics, wars and culture of the Tamil people of this period. The scholars of the Sangam period rose from among the common people who sought the patronage of the Tamil Kings but who mainly wrote about the common people and their concerns. Unlike Sanskrit writers who were mostly Brahmins, Sangam writers came from diverse classes and social backgrounds and were mostly non-Brahmins. They belonged to different faiths and professions like farmers, artisans, merchants, monks, priests and even princes and quite few of them were even women.

In what part of India did the Tamil dynasties rule?
southern India