Holi marks the arrival of spring and the triumph of good over evil. It is celebrated on the full moon day (Purnima) in the Hindu month of Phalguna (February-March). This joyous festival commemorates various legends, most notably the burning of Holika and the victory of devotee Prahlada, as well as the divine love of Radha and Krishna.

Holi has ancient origins dating back to several centuries. The primary legend involves Prahlada, a devout follower of Lord Vishnu, and his evil aunt Holika who tried to kill him by sitting in fire with him. Due to Prahlada's devotion, he survived while Holika perished, symbolizing the victory of good over evil. Another popular legend celebrates Lord Krishna's playful nature and his divine love with Radha, where he playfully colored Radha and the gopis, starting the tradition of playing with colors.

The festival begins with Holika Dahan on the evening before Holi, where bonfires are lit to symbolize the burning of evil. The main day, called Rangwali Holi or Dhulandi, involves playing with colored powders (gulal) and water. People gather in streets, parks, and homes to smear each other with vibrant colors, dance to traditional songs, and share festive foods. Special drinks like thandai and bhang are prepared. Families visit each other, exchange sweets, and seek blessings from elders.

Holi is celebrated with regional variations across India. In Mathura and Vrindavan, it is celebrated for several days with elaborate processions and temple festivities. Lathmaar Holi in Barsana involves women playfully hitting men with sticks. In Punjab, it's celebrated as Hola Mohalla with martial arts displays. Bengali communities celebrate it as Dol Jatra. The festival transcends social barriers - people of all ages, castes, and communities come together to celebrate with colors, breaking down social hierarchies temporarily.