[1] She received nominations for the Filmfare Award for Best Supporting Actress for her performances in the 2022 films Badhaai Do and Doctor G, winning for the former.

Chaddha has acted as a character actor in films like Hum Dil De Chuke Sanam (1999), Parzania (2007), Delhi 6 (2009), Luck by Chance (2009) and Talaash (2012).

The year 2015 saw her triumph with a quirky turn as Nain Tara Tiwary (Buaji) in Sharat Katariya's Dum Laga Ke Haisha.

[7] This was followed by series like Na Aana Is Des Laado (2009–2012), Kitani Mohabbat Hai (2009), Kahani Saat Pheron Ki (2007), Kuch Toh Log Kahenge (2001–2013) and Lakhon Mein Ek (2012).

[4] In June 2012, she joined the cast of popular television series, Hitler Didi on Zee TV.