Uncle and grandmother illegally capturing my father's property

2 years ago

Hello sir,
My father died a month ago, he did a second marriage when he was alive illegally as he was having a divorce case pending with my mother whose not even 1 hearing was prosecuted and my mother didn't signed any paper. He used to rent his 5 cars for income. After his death, my uncle and my grandmother both are not giving me or my mother any type of legal papers. They are not even giving my father's passbook and bank cards of which my mother is the nominee. My uncle and grandmother are not even handing me or my mother, my father's phone through which all the bank accounts are connected. When I asked my grandmother for the phone, her exact statement was "Nahi Denge". My grandmother is in the favor of my father's new "illegal" marriage and is trying to give everything my father had to his new "illegal" wife or my uncle. They are not even giving me any money for my education. I am 16 years old. My father was not having any legal or illegal child with her new illegal wife. I am my father's legal and only son and my mother is her legal wife. What can I do now, please answer!