Which historical play in Sanskrit was written by  Dhundiraja?
Mudrarakshasa The Mudrarakshasa ("The Signet of the Minister") is a historical play in Sanskrit by Vishakhadatta that narrates the ascent of the king Chandragupta Maurya (  324 – c. 297 BCE) to power in India. It is dated variously from the late 4th century to the 8th century.
Gunadhya Guṇāḍhya is the Sanskrit name of the sixth-century Indian author of the "Brihatkatha", a large collection of tales attested by Daṇḍin, the author of the "Kavyadarsha", Subandhu, the author of "Vasavadatta", and Bāṇabhaṭṭa, the author of the "Kadambari". Scholars compare Guṇāḍhya with Vyasa and Valmiki even though he did not write the now long-lost "Brihatkatha" in Sanskrit; the loss of this text is one of the greatest losses of Indian literature. Presently available are its two Kashmiri Sanskrit recensions, the "Brihatkathamanjari" by Kshemendra and the "Kathasaritsagara" by Somadeva.