Sen began her career as a child actor in 2009 with
Zee TV's serial
Yahan Main Ghar Ghar Kheli. In the same year, her first music video
Humko hai Aasha was released. In 2012, she became popular for playing the character of Meher in
Sab TV's
Baalveer. In 2015, she appeared in the Bollywood film
Crazy Cukkad Family. She has acted in TV serials
Internet Wala Love and
Devon Ke Dev...Mahadev. She also appeared in the period drama film
Lihaaf: The Quilt, and acted in a short film
Sammaditthi. She has also appeared in several music videos. She is known for playing the historical character Manikarnika Rao a.k.a.
Rani Lakshmi Bai in the 2019 series
Khoob Ladi Mardaani – Jhansi Ki Rani. In 2021, she entered the stunt-based reality TV show
Fear Factor: Khatron Ke Khiladi 11 and was eliminated in the seventh week. She was the youngest contestant to appear on this show. In 2023, she was appointed as the Honorary Ambassador of
Korean Tourism. She is also shooting for her first
Korean film, titled
Asia. In 2024, she starred as Asmara in
Amazon Prime Video's teen drama
Dil Dosti Dilemma. She will next be seen in
JioHotstar's musical drama series
Hai Junoon! Dream. Dare. Dominate.. In March 2025, she starred in the webseries
Kill Dill – The Heartbreak Club and played a bold character who tries solving mystery of her sister's disappearance while going through the dark secrets of the college. She was also featured in the soundtrack. In November, she started her career in the music by releasing her debut single "Chameleon", produced by
Ken Lewis. The track was recorded earlier during her U.S. tour. ==Filmography==