She posted: `People will treat you the way you let them treat you. Always stand up for yourself. If something is not fair or right, speak up.`
The `Rockstar` fame actress, who was also part of films like `Madras Cafe`, `Phata Poster Nikhla Hero`, is currently busy shooting for the biopic on former cricketer Mohammad Azharuddin titled `Azhar`.
Nargis is playing the role of Sangeeta Bijlani, the second wife of Azharuddin.