Early life
Mukherjee was born and brought up in Kolkata, India. While her father is a marine engineer, her mother is a jewellery designer.She is the eldest of the three siblings in the family.[2] Owing to her "love for being on the stage" since childhood, she acted in all sorts of amateur and professional stageplays while in school and college. Incidentally, she always portrayed masculine characters in these plays.Besides theater, she developed a love for reading spiritual works, painting and writing poetry.Just before she began her acting career in 2004, she had written three poems, each of these titled as Thoughts, Confusion and Solitude for poetry.com, a poetry-based website.One of these poems was selected for an International Poetry Contest, where along with one of the 150 people all over the world, she was invited to Washington, D.C. for a seminar that was presided over by Dalai Lama.Besides writing poetry, she also underwent several years of training in Bharatanatyam, an Indian classical dance form.
After graduating with a degree in English literature from Loreto College in Kolkata, she took up a hotel management course in New Delhi, but left it midway. Thereafter, she took a course in theatre arts in Mumbai due to her good background in the field.[3] Thereafter, she performed in many theater plays and also modeled in advertisements for brands such as Neelkamal Furniture, Parachute, Fair & Lovely and Ayush.