Give her a nice box, maybe with a very nice feeling fabric around it so its nice to touch, and have a ring inside the box, hopefully then she will realise what you are doing and will love it.
A Girl Is Blind Deaf Dumb How Can A Boy Propose Her Without Touching Her?
There is always brail if she can read, but if not, flowers
Give her a red rose she will hold and feel the smell of it and understand coz there is no one who don't know the meaning abt flowers
Telepathy is the only way to transfer our thoughts, ideas etc to other mind. Hope this is correct answer.
He touch her lips