The most decisive battle between the forces of Dara Shikoh and Aurangzeb (in the war of Succession) was fought at ______.
The battle of Samugarh in 1658, was fought between the Shah Jahan's sons Dara Shikoh (the eldest son and heir apparent) and his two younger brothers Aurangzeb and Murad Bakshi (third and fourth sons of the Mughal Emperor of Shah Jahan).