How a lesbian confess??

how a (lesbian/bi/etc.)girl confess to another (straight)girl her feeling that she loves her as a partner not friend

well I'm(girl) from India and I had a crush on a girl back then when I was in high school but I couldn't make courage to talk her because most of people are still don't know about LGBT pride in India some of people even mistaken gay/lesbians means as intersexual(transgender) how stupid lol

So if you give me some suggest I think I can make courage in future to confess my true feelings other girl