Agamudayar is a sub-caste within the larger Tamil community, primarily found in Tamil Nadu, India. The term "gothram" refers to a lineage or clan system in Hindu culture, indicating the ancestral lineage from which individuals descend. Agamudayar gothram is associated with specific families that trace their heritage back to particular sages or deities, and it often influences marriage and social customs within the community. The Agamudayar community is traditionally linked to agricultural practices and has a rich cultural heritage.
Parasa Gothram and prankusa gothram are different. As because, these gothrams have different origins ie. these gothras are framed taking into account, the Rishis of that particular gothram
No agamudayar and udayar are different caste agamudayar comes under mukkulathor and udayar comes under parkavakulam, but there is some myth that they came from same lineage (malayaman lineage) because udayar (malayaman, and nathaman) moopanar (surthiman) these udayar, moopanar, nainar these three were came parkava lineage, deiveegan malayaman udayar is ancestor of these caste, agamudayar also claims that they came from malayaman caste they claimed that udayar also part of agamudayar community
Mallapragada is of the Harita gothram.
sreevatsakula gothram
Parashara gothram
i think it is gilibili gothram
Southrika gothram
The cast of Gothram - 1994 includes: Saikumar
Yes, Hindu marriages are only restricted in same Gothra.
Mudigonda
Talluri
Rajanala