Q. Which ruler acquired the title of Palidhvaja by defeating the Lord of the entire Uttarapatha?
Answer:
Vinayaditya
Notes: Vinayaditya of Vatapi (681-96), the son of Vikramaditya I, defeated the ruler of Kanauj, who claimed to be the paramount lord of the North (Sakalottarapathanatha) and Palidhvaja.