There is a certain generation that is beyond any redemption at this point. This is something which will be prevalent across all cultures across every single nation. Once a certain culture gets ingrained its extremely difficult to change someones views. India is changing though, very slowly, but still changing. It does not matter if the parents think homosexuality is evil, children are getting more exposed to the ideas of sexuality in this country and they are far more accepting of these things than any elders are. Don't be disheartened about the country with the notions of what the majority thinks. Look at how the country is changing, and it is.