Karthigai Deepam is one of the oldest and most significant festivals celebrated in Tamil Nadu. Dedicated to Lord Shiva and Lord Murugan, this festival symbolizes the victory of light over darkness and is observed with great devotion in Tamil households and temples. The festival occurs on the full moon day of the Tamil month of Karthigai (November–December).

The Significance of Karthigai Deepam

Karthigai Deepam is closely associated with the legend of Lord Shiva appearing as an infinite column of fire before Lord Vishnu and Lord Brahma. It is believed that lighting lamps on this day brings prosperity and wards off evil forces. The festival also honors Lord Murugan, who was born from the divine sparks of Lord Shiva.

Rituals and Celebrations

Lighting of Traditional Lamps

People clean their homes and decorate entrances with beautiful kolam (rangoli). Rows of clay lamps (agal vilakku) are lit in homes and temples to invoke divine blessings.

Maha Deepam at Thiruvannamalai

The highlight of Karthigai Deepam is the grand lighting of the Maha Deepam atop the Arunachala hill in Thiruvannamalai. Thousands of devotees gather to witness this divine spectacle, which symbolizes the eternal flame of Lord Shiva.

Special Prayers and Offerings

Temples conduct special poojas, and devotees offer fruits, sweets, and betel leaves to deities. Many also observe fasting and chant sacred hymns dedicated to Lord Murugan and Lord Shiva.

Bond of Siblings

Similar to Raksha Bandhan, Tamil families celebrate Karthigai Deepam as a day to strengthen sibling relationships. Sisters pray for their brothers’ well-being and longevity.

Conclusion

Karthigai Deepam is a festival that radiates spirituality, devotion, and togetherness. As homes and temples glow with countless lamps, the festival serves as a reminder of divine light dispelling darkness and the eternal presence of the divine. The observance of this festival continues to unite Tamil communities in faith and celebration.