Where was the war fought between Maharana Sanga and Babur?

Babur was upset by the rise of the Mewari ruler, Rana Sangha. So, to prevent him from establishing his rule in Delhi, Babur fought the Mewari forces at Khanwah. Other options are incorrect. Panipat and Tahrain were the grounds of the battle between Babur and Ibrahim Lodi and Ghori and Prithviraj, respectively.