Mahavira taught that observance of the vows of ahimsa
(non-violence), satya (truth), asteya (non-stealing), brahmacharya (chastity),
and aparigraha (non-attachment) are necessary for spiritual liberation. He
taught the principles of Anekantavada (many-sided reality): syadvada and
nayavada. Mahavira's teachings were compiled by Indrabhuti Gautama (his chief
disciple) as the Jain Agamas. The texts, transmitted orally by Jain monks, are
believed to have been largely lost by about the 1st century CE (when the
remaining were first written down in the Svetambara tradition). The surviving
versions of the Agamas taught by Mahavira are some of Svetambara Jainism's
foundation texts, but their authenticity is disputed in Digambara Jainism.
Mahavira is usually depicted in a sitting or standing meditative
posture, with the symbol of a lion beneath him. His earliest iconography is
from archaeological sites in the North Indian city of Mathura, and is dated
from the 1st century BCE to the 2nd century AD. His birth is celebrated as
Mahavir Janma Kalyanak and his nirvana (salvation) is observed by Jains as
Diwali.
Panch Kalyanaka:
These are the five chief auspicious events that are believed to
occur in the life of tirthankara in Jainism. They are commemorated as part of
many Jain rituals and festivals.
These auspicious life events are as below:
1. Cyavana kalyāṇaka: When the ātman (soul) of a
tirthankara enter's their mother's womb.
2. Janma kalyāṇaka: Birth of the tirthankara. Snatra
Puja is a ritual celebrating this event in which Indra does abhisheka on the
tirthankara on Mount Meru.
3. Dīkṣā kalyāṇaka: When a tirthankara renounce all
worldly possessions and becomes an ascetic.
4. Kēvalajñāna kalyāṇaka: The event
when a tirthankara attains kēvalajñāna (absolute knowledge). A divine
samavasarana (preaching hall) appears, from where the tirthankara delivers
sermons and restores the Jain community and teachings.
5. Nirvāṇa kalyāṇaka: When a tirthankara leaves their
mortal body, it is known as nirvana. It is followed by final liberation,
moksha. A tirthankara is considered a Siddha after that.