My grandfather had three wife and five male son A, B, C, D, and E.
after the death of my grandfather the first son A mutationed whole property. the first son A had three son , a1 a2 and a3 they mutationed the land. our land is under the name of a1.
my father c registred the land with the a2 . but a2 photo and a2 signed the a1 name , it is a gift registration. then he mutationed the land .
now my father c is selling the land.
can i object for not to sell the land, i had the right yes or no.