Diwali symbolizes the victory of light over darkness through its focus on the triumph of good over evil. Celebrated by millions around the world, particularly in Hindu cultures, it involves lighting oil lamps called diyas, which illuminate homes and public spaces. The festival encourages acts of kindness, forgiveness, and renewal, commemorating the return of Lord Rama to Ayodhya after defeating the demon king Ravana. Diwali also incorporates fireworks, feasts, and family gatherings, reinforcing themes of hope and the importance of spreading joy and positivity. The light symbolizes hope and the possibility of a better future.