Jyotisar, on the bank of Jyotisar Sarovar wetland, is a Hindu pilgrimage site in the city of Kurukshetra in Haryana state of India. According to Hindu tradition, Krishna delivered the sermon of Bhagavad Gita – the doctrine of Karma and Dharma to his wavering friend Arjuna to guide him to resolve his ethical dilemma and revealed his vishvarupa to him.