Trishna Mukherjee is an Indian actress who is associated with the Bengali film industry. Her 2018 release includes the drama, Atin Ela And Char Adhyay, directed by Shankha Ghosh. Trishna Mukherjee is an Indian actress who is associated with the Bengali film industry. Her 2018 release includes the drama, Atin Ela And Char Adhyay, directed by Shankha Ghosh.