Q. The "Battle of Ten Kings" is depicted in which mandala of Rig Veda? Answer:
Seventh
Notes: The Battle of Ten kings (Dashrajnya) is depicted in the 7th mandala of Rig Veda. This battle led to the formation of Bharata that gradually evolved into Bharatvarsha, Hindustan and India. It was the battle between 10 major tribal chiefs against Sudas of the Bharata tribe.