Movies:
* Hungama (2003) - Her debut film, a comedy that launched her career.
* Dhoom (2004) - Played a pivotal role in this action thriller blockbuster.
* Baghban (2003) - Featured alongside Amitabh Bachchan and Hema Malini in this family drama.
* Golmaal: Fun Unlimited (2006) - Starred in this comedy hit, alongside Ajay Devgn.
* Phir Hera Pheri (2006) - Appeared in this sequel to the popular comedy, Hera Pheri.
* Deewane Huye Paagal (2007) - Played a supporting role in this comedy drama.
* Familywala (2005) - Played the lead female role in this family comedy.
* Speed (2007) - Appeared in this action thriller, alongside Bobby Deol.
* Heyy Babyy (2007) - A comedy film that featured her in a supporting role.
* Krazzy 4 (2008) - A comedy film, featuring her in a prominent role.
* Paying Guest (2009) - A comedy film, featuring her in a prominent role.
* Thank You (2011) - A romantic comedy film, featuring her in a supporting role.
Television Shows:
* Bigg Boss 9 (2015) - Participated as a contestant in the popular reality TV show.
* The Great Indian Laughter Challenge (2010) - Appeared as a judge on the comedy show.
* Koffee with Karan (2017) - Appeared as a guest on the celebrity talk show.
* Comedy Nights with Kapil (2014) - Appeared as a guest on the comedy show.
This list is not exhaustive but provides an overview of some of her most prominent movie and television projects.
Rimi Sen's career has spanned across different genres and platforms, showcasing her versatility as an actress.