The history and compositions of the Alvars represent a pivotal moment in spiritual history, where complex Vedic philosophy was transformed into accessible, soul-stirring Tamil poetry.
The origins of the Alvars are rooted in a prophecy found within the Srimad Bhagavatam (Bhagavata Mahapurana). This prophecy appears during a conversation between Parikshit, the son of Abhimanyu, and Shuka Brahma, the son of Vyasa. Shuka reassures Parikshit that the lineage of devotees of Hari (Vishnu) has not ended but will flourish in the future.
The specific prophecy is encapsulated in the verse: "Kwachit kwachin mahabhaga dramideshu cha bhurishah". Shuka predicts that great devotees will be born in the Dramida (Dravida) land, referring to peninsular India. Historical context suggests a significant time gap between the prophecy and its fulfillment; while the Mahabharata era is dated around 3136 BCE, this prophecy—delivered around 3050 BCE—foretold events that would manifest nearly 3,000 years later, between the 6th and 9th centuries AD.
The Bhagavatam provides specific geographic coordinates for the appearance of these saints by listing the rivers on whose banks they would be born. The 12 Alvars are mapped to these rivers as follows:

The first three Alvars—Poigai, Bhutam, and Pey—are collectively known as the Mudhal Alvars (First Alvars). Hailing from Kanchipuram, Mahabalipuram, and Mylapore respectively, they had never met until a divine incident brought them together at the Divya Desam called Tirukkovalur.
Poigai Alvar, for instance, sang about the "multipurpose bed" of the Lord (Adisesha), describing how the serpent serves as an umbrella, sandals, and bed depending on the Lord's action.
The collective outpouring of devotion by these saints resulted in the Nalayira Divya Prabandham, a compendium of 4,000 Tamil verses equal in status to the Vedas.
Preservation: The verses were lost for a time and recovered by Nathamuni. Nammalvar's "code pasuram"—the phrase "Ayirathul ivai pathum" (these ten out of a thousand)—led Nathamuni to recover the entire 4,000.
The Alvars' poetry effectively democratized spiritual knowledge, transforming high philosophy into a living tradition known as the Dravida Veda (Tamil Veda).
The Alvars took the "quintessential knowledge" of the Sanskrit scriptures and presented it through simple, melodious Tamil poetry.
The Alvars proved that the "depth of Dharma" is not exclusive to Sanskrit or the Brahmin community.
While there are 12 Alvars, the count of 4,000 is reached by including a 13th saint through a unique exchange:
The compendium is supported by a rich tradition of commentaries (Vyakhyanams), written in Mani Pravalam (a blend of Sanskrit and Tamil).
References: Youtube
These articles are based on discourses by Sri Dushyanth Sridhar, who renders discourses in English & Tamil on Rāmāyana, Mahābhārata, Bhāgavata, Vishnu Purāna, Bhagavad Gitā, Vishnu Sahasranāma, and Divya Prabanda in the upanyāsam, pravachanam, or kālakshepam style. Visit [https://desikadaya.org](https://desikadaya.org) for more information. These notes are presented solely for educational purposes to help viewers download and benefit from these teachings. Any incorrect interpretations or inaccuracies are mine and unintentional—please forgive me. For any feedback, please send an email.