What is diwali

Last updated: April 1, 2026

Quick Answer: Diwali, also known as Deepavali or the Festival of Lights, is a major Hindu festival celebrated for five days, typically in October or November. It symbolizes the victory of light over darkness and good over evil, marked by lighting diyas, family gatherings, fireworks, and the exchange of sweets.

Key Facts

Origins and Significance

Diwali, derived from the Sanskrit word Deepavali meaning "row of lights," is one of the most important festivals in Hindu culture. The festival commemorates the victory of Lord Rama over the demon king Ravana, a significant event in the Hindu epic Ramayana. According to tradition, Rama's 14-year exile ended on this day, and his return to his kingdom symbolizes the triumph of good over evil and light over darkness. This ancient celebration has been observed for thousands of years and holds deep spiritual and cultural significance across the Indian subcontinent.

Religious Significance Across Communities

While primarily a Hindu festival, Diwali is celebrated by multiple religious communities with different meanings:

Traditions and Celebrations

Diwali celebrations involve numerous customs and rituals practiced across families and communities. The lighting of diyas—small oil lamps traditionally made from clay—is a central ritual symbolizing the inner light that protects against spiritual darkness. Fireworks illuminate the night sky, adding to the festive atmosphere. Families create rangoli, intricate decorative patterns made with colored powders or flowers, on floors and walls. People wear new clothes, exchange gifts, and prepare elaborate feasts featuring traditional sweets and savory dishes. Homes are thoroughly cleaned and decorated to welcome prosperity.

Celebration Around the World

Diwali's celebration extends far beyond India. Large Indian diaspora communities in the United States, United Kingdom, Canada, Australia, Singapore, Fiji, Mauritius, and South Africa celebrate Diwali with great enthusiasm. Major cities worldwide organize Diwali festivals, parades, and cultural events, reflecting the festival's global significance and its celebration of universal values of light, goodness, and renewal.

Duration and Dates

Diwali is celebrated over five days according to the lunar calendar, typically falling between mid-October and mid-November. The main celebration day, often called Lakshmi Puja, occurs on the new moon night (amavasya). Celebrations begin days before and continue for several days after, with each day holding special significance and specific rituals in the festival calendar.

Related Questions

What is the religious significance of Diwali?

Diwali represents the victory of light over darkness and good over evil. For Hindus, it commemorates Lord Rama's triumph over darkness. The festival symbolizes spiritual awakening, inner illumination, and the victory of righteousness over evil forces in Hindu philosophy.

What are traditional Diwali foods?

Traditional Diwali foods include gulab jamun, ladoos, barfis, and other Indian sweets. Savory items like samosas, pakoras, and savory snacks are also common. Many families prepare special regional dishes passed down through generations during Diwali celebrations.

Why are fireworks used in Diwali celebrations?

Fireworks symbolize the illumination of victory and joy. They light up the sky, adding to the festive atmosphere and representing the triumph of light over darkness, a core theme of Diwali celebrations worldwide.

Sources

  1. Wikipedia - Diwali CC-BY-SA-4.0
  2. Britannica - Diwali Fair Use