Explanation:

Battle of Khurbura or Battle of Khudbuda occurred in May 1804 near modern-day village of Dehradun entitled "Khurbura". The battle is regarded as the first major attack in the history of Garhwal Kingdom that triggered between Gurkha forces and Maharaja Pradyumna Shah, and continued for 13 days until the Garhwal king was defeated. It is chiefly regarded the only defeat of his life and the victory of Gurkhas. With the beginning of this battle, the kingdom came under the rule of Gorkhas until 1814. Gurkha forces, loaded with guns entered in "Khurbura" to invade the territory. Since Garhwal's soldiers were fighting against the Great Nepalese invaders with swords, the kingdom was defeated heavily that led the opposition forces to begin their rule.