| Year | Film | Role | Other notes |
|---|
| 1992 | Bekhudi | Radhika | |
| 1993 | Baazigar | Priya Chopra | |
| 1994 | Udhaar Ki Zindagi | Sita | |
| Yeh Dillagi | Sapna | Nominated, Filmfare Best Actress Award |
| 1995 | Karan Arjun | Sonia Saxena | |
| Taaqat | Kavita | |
| Hulchul | Sharmili | |
| Gunda Raj | Ritu | |
| Dilwale Dulhania Le Jayenge | Simran Singh | Winner, Filmfare Best Actress Award |
| 1996 | Bambai Ka Babu | Neha | |
| 1997 | Gupt: The Hidden Truth | Isha Diwan | Winner, Filmfare Best Villain Award |
| Hamesha | Rani Sharma/Reshma | |
| Minsaara Kanavu | Priya | Tamil film (Sapnay is the Hindi version)
Winner, Filmfare Best Actress Award South |
| Ishq | Kajal | |
| 1998 | Pyaar Kiya To Darna Kya | Muskaan Thakur | |
| Duplicate | Girl at train station | Guest appearance |
| Dushman | Sonia/Naina Saigal | Nominated, Filmfare Best Actress Award |
| Pyaar To Hona Hi Tha | Sanjana | Nominated, Filmfare Best Actress Award |
| Kuch Kuch Hota Hai | Anjali Sharma | Winner, Filmfare Best Actress Award |
| 1999 | Dil Kya Kare | Nandita Rai | |
| Hum Aapke Dil Mein Rehte Hain | Megha | Nominated, Filmfare Best Actress Award |
| Hote Hote Pyar Ho Gaya | Pinky | |
| 2000 | Raju Chacha | Anna | |
| 2001 | Kuch Khatti Kuch Meethi | Tina/Sweety Khanna | Double role |
| Kabhi Khushi Kabhie Gham | Anjali Sharma Raichand | Winner, Filmfare Best Actress Award |
| 2003 | Kal Ho Naa Ho | | Special appearance in song Maahi Ve |
| 2006 | Fanaa | Zooni Ali Beg | Winner, Filmfare Best Actress Award |
| Kabhi Alvida Naa Kehna | | Special appearance in song Rock N Roll Soniye |
| 2007 | Om Shanti Om | | Special appearance in song Deewangi Deewangi |
| U, Me Aur Hum | | Filming |
