Ashnoor was also part of Anurag Kashyap's film Manmarziyaan playing the character of Taapsee Pannu's sister. Moreover, she played Mini Babita Khurana in the Sony TV show Patiala Babes which brought her fame.
Ashnoor Kaur was just five years old when she played the character of Prachi in the historical drama Jhansi Ki Rani. She has shared an adorable memory from the show.