We are 2 brothers and 1 sister. I'm younger son an NRI invested in rebuilding my father's house in 2010. I have put money about 35-40 lakhs. My father retired and put his money 23 lakhs to build house.
Old house has had only single floor. After rebuild , It has ground floor , first floor (2 portions - each 2 bed room), 2nd floor and another portion ( a 2 bed room ) in 3rd floor. Its same size as one of portions of 1st floor.
My father dies without able to decide and no will made. How to split house and how do I make sure I get the right proportion?