The correct option is A Aurangzeb and Dara Shukoh
The battle of Samugarh was fought between Aurangzeb and Dara Shukoh. It was a decisive battle in the struggle for the throne during the Mughal war of succession. In this battle, Dara was finally defeated by Aurangzeb. After that, Aurangzeb went on to rule the Mughal empire.