Razdan's other notable works includes Mandi (1983), Trikal (1985), Khamosh (1985), Such a Long Journey (1998), Raazi (2018), and Yours Truly (2018).

Razdan has also starred in many OTT series including, The Verdict - State vs Nanavati, Out of Love, This Way Up, and Call My Agent: Bollywood.

The role, however, was given to Olivia Hussey and Razdan was cast as a young grieving mother as well as appearing as an extra in other scenes.

36 Chowringhee Lane was also entered in the first edition of the Manila International Film Festival, where it won the top prize.

It was also chosen as India's official entry for the 1985 Academy Award for Best Foreign Language Film but it was not nominated.

[15] In 1985, Razdan had two release in the year which was the Historical drama Trikal (alongside Leela Naidu, Naseeruddin Shah and Neena Gupta) and the Thriller Khamosh (alongside Shabana Azmi and again with Naseeruddin Shah), both of which were critically and commercially successful.

[18][19] In 1998, Razdan appeared as a lead in a Hollywood film named Such a Long Journey, co-starring Roshan Seth and directed by Sturla Gunnarsson.

[27] Between 2004-2013, she appeared in many films including, Dobara,[28] Page 3,[29] Jaan-E-Mann, Dil Dosti Etc, Patiala House,[30] Love Breakups Zindagi, and Shootout at Wadala.

[33] Soni played the lead role in the film Yours Truly where she portrayed the character of a lonely middle-aged government employee Mithi Kumar.

Bhatt did not want to divorce his first wife, so he and Razdan converted to Islam prior to marriage and held a very private nikaah ceremony.