International Research Journal of Tamil International Research Journal of Tamil its a Quarterly open access journal At this moment, there is a need for quality international research in Tamil to promote Tamil research, We have arranged for the free publication of quality articles to be accepted in our Journal. IOR PRESS en-US International Research Journal of Tamil 2582-1113 Tolkappiyam’s courtship and exogamy <p>The human race has gone through various transformations. It also presented impediments to sexual activity. People lived in groups and had their sexual relations inside them throughout the prehistoric period. Simultaneously, there was promiscuous intercourse. The clan was then created as a result of many external developments in society that resulted in the restriction of promiscuous relations. Because the father's identity is unknown, the descent was calculated using the mother's line. Endogamy was forbidden in clans, while exogamy was tolerated. Exogamy was unavoidable over time, and it is also the reason for the Clan's existence. Exogamy was practiced in many countries without protest, whereas endogamy was permitted in India but exogamy was condemned. It's important to figure out why this disagreement exists. First and foremost, we must investigate the following question: ‘In India, which sexual form, endogamy or exogamy, was allowed among the clan?' We can investigate it with the aid of ancient literature. Tolkappiyam, one of the earliest literary masterpieces of the Tamil race in current Indian civilization, is preserved in this fashion. In Tolkappiyam, there were two sexual forms: 'kalavu' and 'karpu.' This paper investigates the concept that the 'kalavu' referenced in Tolkappiyam may represent exogamy from the Marxist perspective through ‘Tolkappiya Poruladhigaram.</p> Thirupathi D Velmurugan P Copyright (c) 2022 Thirupathi D, Velmurugan P 2021-11-17 2021-11-17 4 1 1 10 10.34256/irjt2211