Kurukshetra is a significant place of pilgrimage associated with:

The Mahabharata epic
Buddhism
Jainism
Sikhism

Kurukshetra is a significant place of pilgrimage associated with the Mahabharata epic. The Mahabharata is an ancient Indian epic poem that tells the story of the Kurukshetra War. The war was fought between the Pandavas and the Kauravas, two branches of the Kuru clan. The war lasted for 18 days and resulted in the deaths of millions of people.

The Mahabharata is considered to be one of the most important texts in Hinduism. It is a story of good versus evil, and it teaches important lessons about life and death. The Mahabharata is also a source of many Hindu beliefs and practices.

Kurukshetra is located in the Indian state of Haryana. It is a holy place for Hindus, and it is believed that visiting Kurukshetra can help to cleanse one’s sins. There are many temples and shrines located in Kurukshetra, and it is a popular destination for pilgrims from all over India.

The other options are incorrect because they are not associated with the Mahabharata epic. Buddhism is a religion that was founded by Siddhartha Gautama in the 6th century BCE. Jainism is a religion that was founded by Mahavira in the 6th century BCE. Sikhism is a religion that was founded by Guru Nanak Dev Ji in the 15th century CE.