Yes, I think the key issue is to look for a psychologist experienced with gender issues in your area. If possible, check if there are support groups in your area or if not you may have to move to a bigger city for a while to get in connection with others and good psychiatrists. Many psychiatrists do not know transgender issues or have a bad opinion on "sex change". moving could also solve for a while some of the problems with parents as you would maybe not meet them that often, that is if they stay as uncooperative. If you have to rely on them financially that is of course not a good option. If you have a job and are financially independent, I would advise to not give a damn about anyone denying your feelings and go ahead exploring them. I have no clue about India and how things work out but TGs are everywhere, so I am sure there are groups and meetings somehwere in that country and there you can meet people and ask for gender issue friendly therapists.