Answer
Yes, Maharana Pratap's horse Chetak was killed in the Battle of Haldighati in 1576. Chetak was a grey Marwari horse who was known for his strength, speed, and loyalty. He was a loyal companion to Maharana Pratap and fought alongside him in many battles. In the Battle of Haldighati, Chetak was mortally wounded while saving Maharana Pratap from being killed by the enemy.