1) grand mother inherited land on demise of her father
2) she was at liberty to sell , gift land to any person
3) if land was forcibly transferred then grand mother should have filed suit to set aside transfer of land
4) after 20 years court may not grant any relief to you
5) for filing suit enclose copy of transfer deed made by grand mother in favour of third party
6) mention grand mother was illiterate and land was forcibly transferred