Diwali (Jainism)

History

According to Tilyapannatti of Yativrsabha, Mahavira attained Moksha (liberation) on this day at Pawapuri on 15 October 527 BCE, on Chaturdashi of Kartika.

Mahavira, the 24th Tirthankara of this era, revitalised Jain dharma. According to tradition, the chief disciple of Mahavira, Ganadhara Gautam Swami also attained omniscience i.e. absolute or complete knowledge (Kevala Jñāna) on this day, thus making Diwali one of the most important Jain festivals.

Mahavira attained his nirvana at the dawn of the amavasya (new moon). According to the Śvētāmbara text Kalpasutra, many gods were present there, illuminating the darkness. The following night was pitch black without the light of the gods or the moon. To symbolically keep the light of their master's knowledge alive:

16 Gana-kings, 9 Malla and 9 Lichchhavi, of Kasi and Kosal, illuminated their doors. They said: "Since the light of knowledge is gone, we will make light of ordinary matter" ("गये से भवुज्जोये, दव्वुज्जोयं करिस्समो").

Dipavali was mentioned in Jain books as the date of the nirvana of Mahavira. In fact, the oldest reference to Diwali is a related word, dipalikaya, which occurs in Harivamsa Purana, written by Acharya Jinasena and composed in the Shaka Samvat era in the year 705.

ततस्तुः लोकः प्रतिवर्षमादरत् प्रसिद्धदीपलिकयात्र भारते |
समुद्यतः पूजयितुं जिनेश्वरं जिनेन्द्र-निर्वाण विभूति-भक्तिभाक् |२० |
tatastuḥ lokaḥ prativarśam ādarat
prasiddha-dīpalikaya-ātra bhārate
samudyataḥ pūjayituṃ jineśvaraṃ
jinendra-nirvāṇa vibhūti-bhaktibhāk

Translation: The gods illuminated Pavanagari by lamps to mark the occasion. Since that time, the people of Bharat celebrate the famous festival of "Dipalika" to worship the Jinendra (i.e. Lord Mahavira) on the occasion of his nirvana.

Dipalikaya roughly translates as "light leaving the body". Dipalika, which can be roughly translated as "splendiferous light of lamps", is used interchangeably with the word "Diwali".