Find the odd number / letters / word from the given alternative.

The odd one out is Sarnath. The other four options are all battles that took place in India. Sarnath is a Buddhist pilgrimage site located in Uttar Pradesh, India. It is the place where Gautama Buddha gave his first sermon after attaining enlightenment.

• Plassey was a battle that took place in 1757 between the British East India Company and the Nawab of Bengal. The British victory at Plassey marked the beginning of British rule in India.
• Haldighati was a battle that took place in 1576 between the Mughal emperor Akbar and the Rajput ruler Rana Pratap. The Mughal victory at Haldighati led to the Mughal conquest of Rajasthan.
• Panipat was the site of three major battles in Indian history. The first battle of Panipat was fought in 1526 between the Mughal emperor Babur and the Lodhi dynasty. The second battle of Panipat was fought in 1556 between the Mughal emperor Humayun and the Afghan ruler Sher Shah Suri. The third battle of Panipat was fought in 1761 between the Maratha Empire and the Afghan ruler Ahmad Shah Durrani.
• Kurukshetra is a place in Haryana, India. It is the site of the Kurukshetra War, which is described in the Mahabharata. The Kurukshetra War is one of the most important events in Hindu mythology.