Shraddha was asked to descrive Aamir in one sentence during a question and answer session on Twitter on Tuesday.
Shraddha replied: "One of the most inspiring, fearless, artistic, socially responsible person".
The actress was also asked about megastar Amitabh Bachchan and superstar Shah Rukh Khan. She described them as "the definition of a superstar" and "the king" respectively.
Shraddha said that she shares a "special bond" with actor Varun Dhawan, who is also her childhood friend.
On the work front, Shraddha will next be seen in director Mohit Suri's "Half Girlfriend", which also stars actor Arjun Kapoor.
She will also be seen in Apoorva Lakhia's "Haseena: The Queen of Mumbai", where Shraddha will play underworld don Dawood Ibrahim's sister Haseena Parkar.