my father & mother have a house which is registered on the name of both of them ie half house is registered on my mother's name & remaining half is on father's name, we r two brothers , if tommorow my father die then who will have the right on the father's share of the house ?? also is it true that after father's death his remaining portion will automatically be transfered to my mother or will it be transfered to me & my brother ?? please tell urgently .........thanx