The original testator died on 4-11-1989.he transferred all his shares to his wife.On 20-12-2005 the wife died by writing the will in favour of her grandson and declared him as her legal heir.Originally the orignal testator is having 2000 shares with a private limited company.the original testator or his wife hasnt mentioned anything about this 2000 shares in their will.But the legal heir is claiming for this 2000 shares.Whether the legal heir can obtain this 2000 shares?If yes under what provisions of the act the legal heir can proceed and obtain 2000 shares?

if not clearly mentioned then no claim