The 105th Mahratta Light Infantry were an infantry regiment of the British Indian Army. The regiment traces their origins to 1768, when they were raised as the 3rd Battalion, Bombay Sepoys.The regiments first action was during the Mysore Campaign in the Third Anglo-Mysore War. This campaign was followed by the Fourth Anglo-Mysore War, during which the regiment fought in both the major battles the Battle of Seedaseer and the Battle of Seringapatam.