In Jainism, a Samosaran is a divine, celestial assembly hall that manifests when a Tirthankara attains Kevala Jnana (absolute knowledge). The Samosaran serves as a place where the Tirthankara delivers sermons to all living beings. Here are three reasons for the establishment of a Samosaran:

1. Universal Preaching (Sarva Sattva Uddhar): The Samosaran is created so that the Tirthankara can preach the path of liberation (moksha) to all beings—humans, animals, celestial beings, and even infernal beings—without any barrier of language or species.

1. Equality and Non-discrimination: The Samosaran embodies Jain principles of equality and non-violence (ahimsa). All beings, regardless of caste, creed, species, or status, can sit together and listen to the Tirthankara’s discourse without any discrimination.

1. Propagation of True Knowledge (Samyak Gyan): The Samosaran ensures the propagation of pure, unadulterated Jain teachings. The Tirthankara’s sermons in the Samosaran clarify doubts, dispel ignorance, and guide souls towards right faith, right knowledge, and right conduct.

These reasons highlight the spiritual and philosophical significance of the Samosaran in Jain tradition.