If free speech, independent media, lack of corruption, the right to privacy and the right to fair treatment by the law are not requirements to call something a democracy, then you are just making up your own definition of the word.
I’m not saying India isn't a democracy, but it’s not black and white, it’s a scale.
The Economists 2022 Democracy Index ranks India at #46 as a “flawed democracy”, together with countries like Poland and Italy. There’s no shame in that. Don’t let your own pride in your country blind you to the problems it has — no country is without them.