In Jainism, a Samavasaran is a divine, celestial preaching assembly that appears when a Tirthankara attains omniscience (Kevala Jnana). The word "Samavasaran" means "assembly" or "divine pavilion." It is a unique and beautifully structured hall where the Tirthankara delivers sermons to all beings—humans, animals, heavenly beings, and even plants—after achieving enlightenment.

Description and Features:

• Structure: The Samavasaran is described as circular and multi-tiered, with three concentric enclosures made of precious materials like gold, silver, and gems. It often has three or more entrances, allowing beings from all directions to enter.
• Seating Arrangement: Beings are seated according to their spiritual status—humans, animals, celestial beings, and others—so that all can see and hear the Tirthankara equally.
• The Tirthankara's Seat: The Tirthankara sits on a throne called a Simhasana, under a canopy of divine trees (Ashoka tree), facing east, yet all listeners perceive the Tirthankara as facing them.
• Universal Accessibility: The Samavasaran is open to all—regardless of species, caste, or status. Even animals and non-human beings can understand the sermon in their own languages due to the Tirthankara's supreme spiritual power.
• Symbolism: The Samavasaran symbolizes universal compassion, equality, and the dissemination of truth.
• Depictions in Jain Art: Samavasarans are frequently depicted in Jain art and temple architecture, especially in the form of intricate models and paintings.

Spiritual Importance:

The Samavasaran is a place of ultimate knowledge and peace, where the Tirthankara imparts the path to liberation (moksha) to all beings, emphasizing the core Jain principles of non-violence (ahimsa), non-possessiveness (aparigraha), and right conduct (samyak charitra).

In summary: The Samavasaran is a divine assembly hall where a Tirthankara, after attaining omniscience, gives sermons to all living beings, symbolizing the universality and impartiality of Jain teachings.