The caption is directed to online "trolls" who she says write "unkind things." She writes, "This is how I look. I feel happy" before adding that she thinks she looks "strong and healthy."
Slamming body critics is nothing new for Schumer. She told Glamour magazine it was "not cool" in another Instagram post last month for mentioning her in an issue focused on plus size fashion.
She wrote that there's nothing wrong with being plus-size, but disputed having a plus-size body, suggesting that labeling her body type that way could have a negative influence on young girls.
The 80-year-old on Thursday took to Twitter, where he mentioned that the "Dabangg" actor has been embroiled in controversy for "25 years", yet he never supported him.
Actor Emraan Hashmi, who will be seen essaying former cricketer Mohammad Azharuddin's role in "Azhar", says the makers took the liberty to increase the "entertainment quotient" in the biopic.