While most of the world associates Diwali with lights, fireworks, and the Hindu celebration of Lord Rama's return to Ayodhya, for Jains, this festival holds an entirely different and profoundly spiritual meaning. Diwali marks the anniversary of Lord Mahavira's attainment of Nirvana (moksha)—his final liberation from the cycle of birth, death, and rebirth. On the new moon night of Kartik (October-November) in 527 BCE, Mahavira, the 24th and last Tirthankara of this cosmic cycle, achieved ultimate spiritual freedom, leaving behind his physical body and the material world forever.
This event transformed Diwali from merely a festival of lights into a celebration of spiritual illumination—the ultimate light of knowledge that dispels the darkness of ignorance, attachment, and karmic bondage. For Jains, Diwali represents not just historical commemoration but a reminder of the soul's potential for complete liberation and an inspiration to walk the spiritual path Mahavira illuminated.