Makers of `Heeramandi: The Diamond Bazaar` unveiled `Azadi` song on Monday. Featuring a star-studded cast including Richa Chadha, Sonakshi Sinha, Aditi Rao Hydari, Manisha Koirala, Sharmin Segal, and Sanjeeda Shaikh, `Azadi` track promises to be a poignant tribute to India`s unsung heroes--the freedom fighters who dedicated their lives to the nation`s independence struggle.

Sanjay Leela Bhansali brings his signature grandeur, opulent sets, breath-taking costumes, and top notch composition to `Azadi` with heart touching and goosebump- worthy lyrics by A M Turaz. The musical prowess of "Azadi" is further accentuated by the stellar vocal performances of Archana Gore, Pragati Joshi, Arohi, Aditi Paul, Tarannum, and Aditi Prabhudesai.