Q. “The underlying object of Birsa Movement was internal purification and desire to remove the alien government.” Explain. (53-55 BPSC/2012) OR ‘Birsa provided a new religious leadership to the tribal struggles against the British’. Explain. (44 BPSC/2002)OR Write a critique of the Birsa Movement with special reference to its nature and the lesson it left on tribal administration. (42 BPSC/1999)OR Briefly examine the tribal movements of Bihar with special reference to the Birsa movement. (39 BPSC/1993)