DHEERAJ YADAV 25 June 2016
saravanan s (legal advisor) 25 June 2016
JustAdvisor (IT) 25 June 2016
Kumar Doab (FIN) 25 June 2016
It is believed you are Hindu.
The child from own womb of Hindu female and her husband have the right on property/estate left by hindu female.
Obtain authnticated copies of mutation record, link documents from revenue officer in concerned authority under whose jurisdiction property falls.
Show these to a very able counsel specializing in family/property/civil/revenue matters and stake claim on the property under expert guidance of your counsel.