After about 75 years of Harshavardhana's death ______ rose to power in Kanauj.

Correct option is B

The correct answer is (b) Yashovarman.
· Yashovarman was a notable ruler who rose to power in Kanauj approximately 75 years after the death of Harshavardhana.
· Yashovarman is known for his military campaigns and his efforts to expand his kingdom.
· He played a significant role in the political landscape of northern India during his reign.
· His rise to power marked the continued importance of Kanauj as a significant political and cultural center in India.
Information Booster:
· Pulakeshin II: He was a ruler of the Chalukya dynasty and is known for his successful military campaigns in southern India. His reign is noted for its significant contributions to art and architecture.
· Mahendravarman: A Pallava king, he was an accomplished ruler and patron of the arts. His reign marked the beginning of the famous rock-cut temples in southern India.
· Yadagiri: There is no significant historical record of a ruler named Yadagiri in the context of Kanauj or the time period in question.