Dear Experts.
Some 50 years back, my grandfather bought a property on my grandmother's name. Approx 20 years back, he wrote will on plain paper and shared the property among all his sons. He has also mentioned that it is his earned money. My grandmother also signed the same. As a witness, my uncle (grandfather's son-in-law) signed. However, there is only one witness. Once grandfather expired, my uncles got signed a will from my grandmother where both witness are non-family members (I know there is no such restriction). Once grandmother also expired, we came to know that grandmother has mentioned that my father does not want any share in property but my father has not signed any document. Can my father/myself claim our share in property? We also have one widow aunt, her husband expired in 2000 since then she came to grandparents home. My uncles are not willing to give share. Can she make claim?