According to Natya-darpana, Ramgupta was a coward. He married the woman, Dhruvaswamini by force who was engaged with his brother Chandragupta II. He also became the King of the Gupta empire, though his brother was declared as the future King of the Gupta empire after Samudragupta's death. According to traditional accounts, Ramagupta decided to expand his kingdom by attacking the Sakas in Gujarat. The campaign soon took a turn for the worse and the Gupta army was trapped. The Saka king, Rudrasimha III, demanded that Ramagupta hand over his wife Dhruvswamini in exchange for peace. The weak king was inclined to accept these terms, to the outrage of his wife and his brother Chandragupta. Using subterfuge, Chandragupta went to the Saka camp, killed the Saka king and won the victory and also the esteem of the people and the queen. A short while later, Ramagupta was deposed and killed by his brother, who became Chandragupta II. Chandragupta II also married his erstwhile sister-in-law, Dhruvswamini.