My grandfather made a will on 4 April 2006 of the properties which were actually registered on the name of my grandmother. My grandmother died on 10 May 2001. My grandfather being an illiterate man thought that he is now the sole owner of his wife's property after her death had made such a wrong will in the name of my uncle.
Now I want to challenge the will, but someone told me that there is a time limit of 3 years to challenge such will. Is it true?
Can I challenge the will now and on what grounds.
Please clarify
Thanks
Anshu