Harshavardhana (Sanskrit: हर्षवर्धन; 4 June 590 – 647) was emperor of Kannauj from April 606 until his death in 647. He was the son of Prabhakaravardhana, the king of Thanesar who had defeated the Alchon Huns, and the younger brother of Rajyavardhana, son of Prabhakaravardhana and last king of Thanesar. He was one of the greatest kings of the Kingdom of Kannauj, which under him expanded into a vast realm in northern India. At the height of Harsha's power, his realm covered much of northern and northwestern India, with the Narmada River as its southern boundary.
https://en.wikipedia.org/wiki/Harsha
Harshavardhana (Sanskrit: हर्षवर्धन; 4 June 590 – 647) was emperor of Kannauj from April 606 until his death in 647. He was the son of Prabhakaravardhana, the king of Thanesar who had defeated the Alchon Huns, and the younger brother of Rajyavardhana, son of Prabhakaravardhana and last king of Thanesar. He was one of the greatest kings of the Kingdom of Kannauj, which under him expanded into a vast realm in northern India. At the height of Harsha's power, his realm covered much of northern and northwestern India, with the Narmada River as its southern boundary.
