eeshwar,
I think you are an angel. I emailed your post to my brother. if it's ok with you he will contact you directly. his name is is nagesh. That's so nice of you. I spoke to my brother today morning. she had an appt. today. he said no treatment or u.s trip till next 6 months. i had given up on good people in the world till i registered in this post. i appreciate your help/ support so much.
thanks
swati