Q. Thaneswar, lying north of Delhi between Sutlej and Yamuna, was formed into an independent state by?
Answer: B
Notes:
Explanation: Thaneswar, lying north of Delhi between Sutlej and Yamuna, was formed into an independent state by Pushyabhutis. It rose to prominence under Harsha.
Harsha ruled the kingdom as large as that of the Guptas from 606 to 647 CE.
Source: NCERT

