| Ladies Tailor 34 34 | 2019 | | Movie |
| Double Engine | 2018 | | Movie |
| Aadu Aata Aadu | 2017 | | Movie |
| Neer Dose | 2016 | Sharadha Mani (as Suman Ranganathan) | Movie |
| Deal Raja | 2016 | | Movie |
| Arrambam | 2013 | Ramya Radhakrishnan (as Suman Ranganathan) | Movie |
| Myna | 2013 | Geetha (as Suman Ranganathan) | Movie |
| Galaate | 2013 | | Movie |
| Kataariveera Surasundaraangi | 2012 | Item Dancer (as Suman Ranganathan) | Movie |
| Sidlingu | 2012 | Aandalamma (as Suman Ranganathan) | Movie |
| Shiva | 2012 | Special appearance in song Appu Appu | Movie |
| Antaratma | 2010 | | Movie |
| Savaari | 2009 | | Movie |
| Kalaakaar | 2009 | | Movie |
| Anjadiru | 2009 | | Movie |
| IPC Section 300 | 2009 | Mallik's wife | Movie |
| Mehbooba | 2008 | Suman (as Suman Ranganathan) | Movie |
| Gumnaam: The Mystery | 2008 | Remon | Movie |
| Budhivanta | 2008 | Monica (as Suman Ranganathan) | Movie |
| Masth Majaa Maadi | 2008 | Special appearance in the song 'Shakalaka Bhoom' | Movie |
| Bindass | 2008 | Special appearance in song (as Suman Ranganathan) | Movie |
| Purab Aur Paschim | 2006 | | Movie |
| Sauda the deal | 2006 | Monica | Movie |
| Devaki | 2005 | | Movie |
| Ishq Qayamat | 2004 | Suman (as Suman Ranganathan) | Movie |
| Baghban | 2003 | Kiran Malhotra (as Suman Ranganathan) | Movie |
| Market (2003) - Release info | 2003 | Lisa (as Suman Ranganathan) | Movie |
| Hum Tumhare Hain Sanam | 2002 | Nita (as Suman Ranganathan) | Movie |
| Hum Ho Gaye Aap Ke | 2001 | Nikki (as Suman Rangnathan) | Movie |
| Mujhe Meri Biwi Se Bachaao | 2001 | Anuradha (as Suman Ranganathan) | Movie |
| Hadh: Life on the Edge of Death | 2001 | | Movie |
| Bava Nachadu | 2001 | Suma (as Sumanranganathan) | Movie |
| Aaghaaz | 2000 | Pushpa (Govind's Wife) (as Suman Ranganathan) | Movie |
| Badal | 2000 | Special Appearance (Song) (as Suman Ranganathan) | Movie |
| Kurukshetra | 2000 | Special Appearance (as Suman Rangnathan) | Movie |
| Qurbaniyaan | 2000 | | Movie |
| Aa Ab Laut Chalen | 1999 | Loveleen (as Suman Ranganathan) | Movie |
| Hatyara | 1998 | Suman (as Suman Ranganathan) | Movie |
| Ankhon Mein Tum Ho | 1997 | Pooja (as Suman Ranganathan) | Movie |
| Achena Atithi | 1997 | Puja (as Suman Ranganathan) | Movie |
| Fareb | 1996 | Mrs. Suman Verma (as Suman Ranganathan) | Movie |
| Mudhal Udhayam | 1996 | Geetha | Movie |
| Ellarum Chollanu | 1992 | Archana | Movie |
| Unnai Vaazhthi Paadukiren | 1992 | Priya | Movie |
| Maanagara Kaaval | 1991 | Vidya (as Suman Ranganathan) | Movie |
| Kurumbukkaran | 1991 | | Movie |
| Perum Pulli | 1991 | | Movie |
| Santha Shishunala Sharif | 1990 | Shareefa's Wife (as Suman Ranganathan) | Movie |
| Pudhu Paatu | 1990 | Raji | Movie |
| 20va Shatabdam | 1990 | | Movie |
| C.B.I. Shankar | 1989 | Asha (as Suman Ranganathan) | Movie |
| Doctor Krishna | 1989 | Swati | Movie |
| Bala Hombale | 1989 | Radha | Movie |
| Ek Sthree | | Vaishali (as Suman Ranganathan) | Movie |
| Dandupalya 4 | | | Movie |
