Question

How did Harsha became the paramount sovereign in Northern India in detail?​

Answer 1

Answer:

In his first expedition, Harsha drove out Sasanka from Kanauj. He made Kanauj his new capital. This made him the most powerful ruler of north India. Harsha fought against Dhuruvasena II of Valabhi and defeated him

Answer 2

HEY MATE☆

Harshavardhana was an able ruler and administrator. His administration was modeled with charity, generosity, and public service. He followed the example of Samudragupta and became a practical man. His royal decree ran from Kashmir to Assam and from Gujarat to Orissa making him the supreme sovereign of Northern India.