my father gave me property by gift settlement deed registered on 6.8.2006. he cancelled it by the next day itself.actually he got this property by family property partition. i'm paying property tax and gave it for rent and have a rental agreement on my name till date. last month he sold that property to someone which is registered. can any one help me how to restore my document and get back my property.he's in immoral side sold many properties and destroyed most of our properties. this is the final one i saved. plz any one help me to save my property