Kalank Title Track — By Shilpa Rao

The song continues her successful streak with composer Pritam, following other hits like "Subhanallah" and "Bulleya".

The track is characterized as a "Sufi-esque" ballad that captures deep emotions of love, longing, and sacrifice. Kalank Title Track by Shilpa Rao

In the duet version, Rao joins for the second verse, providing a hauntingly beautiful counterpoint to the male vocals. Technical Credits Person/Entity Composer Pritam Lyricist Amitabh Bhattacharya Primary Singers Arijit Singh & Shilpa Rao (Duet Version) Music Label Zee Music Company Film Director Abhishek Varman Critical Reception The song continues her successful streak with composer

In the film, it highlights the forbidden romance between the characters Zafar (Varun Dhawan) and Roop (Alia Bhatt). Shilpa Rao’s Contribution it’s the kohl of love)

Shilpa Rao’s rendition is noted for its vocal control and emotional depth.

The recurring hook, "Kalank nahi ishq hai kaajal piya" (It’s not a stain, it’s the kohl of love), emphasizes surrender and the transformative power of reconciliation.