Gulzar, 81, also said he never thought that a situation like this would come where a person's religion is asked before knowing his name.
He said giving back the awards was the only way a writer can register protest.
Many writers have returned their Akademi awards in protest against the killing of Kannada writer M M Kalburgi and rising instances of attacks on intellectuals.
Gulzar aaid while the killing was not Akademi's fault, the authors wanted the institution to recognise and protest against the incidents.
Expressing concern over the growing instances of religious intolerance, he rubbished claims that the writers' decision to return the awards was politically motivated.
"Never thought that a situation like this would come where a person's religion is asked before his name. It was never like this... What politics can a writer do? A writer just speaks from his heart, mind and soul. They are the conscience keepers of the society. They are the keepers of the soul of the society," he said.
