Harsha
Harsha (c. 590–647), also known as Harshavardhana, was an Indian emperor who ruled North India from 606 to 647 from his capital Kanauj. He belonged to Pushyabhuti Dynasty. He was the son of Prabhakarvardhana who defeated the Huna invaders and the younger brother of Rajyavardhana, a king of Thanesar, Haryana. He was the founder and ruler of the Empire of Harsha and at the height of his power his empire spanned the Punjab, Rajasthan, Gujarat, Bengal, Odisha and the entire Indo-Gangetic plain north of the Narmada River. Harsha was defeated by the south Indian Emperor Pulakeshin II of the Chalukya dynasty when Harsha tried to expand his Empire into the southern peninsula of India.
Origins
After the downfall of the Gupta Empire in the middle of the 6th century, North India was split into several independent kingdoms. The northern and western regions of India passed into the hands of a dozen or more feudatory states.
Prabhakara Vardhana, the ruler of Sthanvisvara, who belonged to the Pushyabhuti family, extended his control over neighbouring states. Prabhakar Vardhan was the first king of the Vardhana dynasty with his capital at Thaneswar.
After Prabhakar Vardhan's death in 605, his eldest son, Rajya Vardhana, ascended the throne. Harsha Vardhana was Rajya Vardhana's younger brother.
This period of kings from the same line has been referred to as the Vardhana dynasty in many publications.