Diwali in Jainism

Lord Mahavira, the last of the Jain Thirthankaras, attained Nirvana on this day at Pavapuri. According to Jain tradition the chief disciple of Mahavira, Ganadhar Gautam Swami also attained complete knowledge on this very day, thus making Diwali a really special occasion for the Jains to celebrate.

Historically, Dipavali is first mentioned in Jain books as the date of the nirvana of Lord Mahavira. The oldest use of the word "Diwali/Dipavali" occurs in Harivamsha-Purana written by Acharya Jinasena, composed in Shaka Samvat 705.

Thus people in Bharata every year celebrate famous "Dipalikaya", to reverently worship the Jinendra on the occasion of his nirvana on the amavasya of Kartika month.

Significance of lamps: The Kalpasutra by Acharya Bhadrabahu, 3rd cent BC, explains the significance of lights: , with light of knowledge gone, we make light of ordinary matter.

The way Jains celebrate Diwali is different in many respects. There is a note of asceticism in whatever the Jains do, and the celebration of Diwali is not an exception. The Jains celebrate Diwali during the month of Kartik for three days. During this period, among the Shvetambaras, devoted Jains observe fasting and chant the Uttaradhyayan Sutra, which contain the final pravachans of Lord Mahavira, and meditate upon him.

Vira Nirvana Samvat: The Jain year starts with Pratipada following Diwali. Vira Nirvana Samvat 2532 starts with Diwali 2005. The Jain businessmen traditionally started their accounting year from Diwali.