Diwali: A celebration of faith and science

Diwali holds immense importance, not just religiously but also spiritually, culturally, and materially. It marks the day when Lord Rama, the epitome of virtue, returned to Ayodhya after conquering the forces of darkness. Diwali is a festival dedicated to the worship of Goddess Lakshmi, the deity of wealth, signifying prosperity, success, and affluence. It is also a festival for invoking divine energies, as seen in the worship of Goddess Kali. Representing joy and celebration, Diwali is a tribute to lighting one’s inner lamp of knowledge and understanding, symbolizing the glory of Indian civilization and culture. The five-day festival— Dhanteras, Roop Chaudas, Diwali, Govardhan Puja, and Bhai Dooj— embodies a wish for the welfare of all nature, guiding us toward the four principles of life: dharma (righteousness), artha (wealth), kama (desire), and moksha (liberation).

Diwali, the festival of lights, is a symbol of Indian culture’s pride. A diya (lamp), though simple, dispels darkness and serves as an ideal for life and a lesson in values. It signifies moving away from darkness toward solutions and light. Scriptures state that a continuous light glows within every soul, and those who reach this inner light attain self-realization. The great figures who illuminated this light within themselves became beacons for all.

Diwali is also a festival of spiritual awakening and self-discovery, awakening our dormant consciousness. It encourages environmental awareness, reminding us that only the light of knowledge can dispel the darkness of ignorance, both internally and externally.

Scientifically, Diwali aligns with health and environmental principles. During the monsoon, pests proliferate, but Diwali’s cleaning practices help mitigate this threat. The burning of oil lamps purifies the atmosphere. Mustard oil and ghee (clarified butter) contain elements that react with environmental toxins, destroying harmful germs and insects, thus benefiting our immune system and overall health.

Dr Govind Pareek, Director Communication, International Roma Sanskrit University & Former Additional Director of Public Relations