Mahendra realized he is too harsh just now. Reva has low self-confidence, and she going too far for him, but still, he again blames her.
There are so many types of love, motherly love, fatherly love, a love which we have for our friends, and also for nonliving things, and it has it's own way to express it. But the love between lovers, even though we can express it verbally it is still required to show it with action.
Indeed he is thinking about her future, but what about the present? he now understand for Reva if this pleasure is important then she might already have it, she just wanted to feel secure, she just wanted to feel that he only has her in his mind.
He somewhat understands her mental state. And he feels guilty for judging her. He decided to make things clear.
"Sorry, I am just too angry. I don't mean it" He said while coming near her, and try to wipe her tears, but his hand gets slapped.