[2] Pareenja made her acting debut in 2015 with Tu Mera Hero portraying Rajni.
[4] From 2015 to 2017, she portrayed Kaali Nandu Singh opposite Mayank Gandhi and Rohan Gandotra in Kaala Teeka.
[6] She portrayed her character's on-screen daughter Thakurain Pavitra Sinha opposite Karan Sharma in 2017.
[10] The same year, she portrayed Nayan opposite Jay Soni in an episode of Laal Ishq.
[13] In 2021, she portrayed Maithili Tiwari Kumar in Lakshmi Ghar Aayi opposite Akshit Sukhija.