Q. When did the first Anglo Mysore war took place?
Answer: 1766-69
Notes: In the first Anglo Mysore war (1766-69), Haider Ali, the ruler of Mysore, defeated British forces and the Treaty of Madras (1769) signed. As per the treaty, both the sides agreed to return the prisoners of war and the territories captured during the war. The British promised to help Haider Ali in case of external threat.

4