Sir
my younger brother is deaf and dumb but physically good to do work. He is married to a normal girl.they have two kids . They stay at Varanasi
my father pay them 45000 monthly ( 20000 monthly expenses+20000 kids school and tuition fees+4000 medical)
however they always mentally torture us for demanding more money.
they come to my flat ( bought and owned by me) very often for more money. It is giving bad impact on my children growth.
My mother left us a year back .my father don't want to go with them. He want to stay with me in his old age.
I said my brother don't come here it's my house. He and his wife says father is there we will come.
Can they come to my house without my permission
what to do now ? What is the remedy?