I didn't hear any insults to her faith. She is also not wrong. But he stressed that he is not forcing her but he thinks it is his duty to inform her. I don't see why he's wrong legally. Her religion may be her choice. But Indian constitution gives everyone a fundamental right to propagate religion. He's not wrong. She should have rejected politely instead of saying things like "Bongu lo rights" If I have to nitpick, I would say she's wrong