Since Michael Madhusudan Dutt died in 1873, his works are in the (India copyright term: Author’s life + 60 years). Therefore:
The title translates to "The Dialogue between Karna and Kunti." The play is set on the morning of the 18th day of the Kurukshetra War. It revolves around the secret meeting between Kunti, the mother of the Pandavas, and her abandoned eldest son, Karna.