Q. Which of the following had imprisoned Harsha's sister Rajyashri and killed her husband Grahavarman?
Answer: Shashanka
Notes: Harsha succeeded his brother Rajya Vardhana. He undertook a campaign against the ruler of Malwa, Devagupta and Shashanka, who was the ruler of Gauda. Shashanka had imprisoned Harsha's sister Rajyashri and killed her husband Grahavarman.

This question is part of 40000+ General Studies MCQ Series Course on GKToday Android app. Question Number: 56 in 29. Era of Harsha in above course in App.