India, Jan. 19 -- Rani Mukerji has kicked off the promotions of her much-anticipated upcoming film Mardaani 3. The actor, known for being both reverent to traditions and a fashion experimenter, slipped into an all-black look for the occasion. Let's decode her look:

On January 19, Rani Mukerji stepped out in Mumbai to promote the film. She wore an all-black ensemble featuring a bodysuit and high-waisted flared pants. According to an Instagram fashion handle, Eat Tweet Blog, her outfit is from two international labels: the bodysuit is from a California-based label, L'agence, and the pants are from a New York City-based brand, Awake.

The bodysuit features a collared neckline with golden buttons on the front, which Rani left open to create ...