Q. Which of the following Pushyabhuti king was treacherously killed by Shashanka, the king of Gauda? Answer:
Rajya Vardhana
Notes: After the death of Prabhakar Vardhan, his elder son Rajya Vardhana came to the throne. But Rajya Vardhan was treacherously killed by Shashanka who was the king of Gauda, that is, Bengal and Bihar.