Ids scheme 2016 reg....

Dear all, I am a salaried employee and during the year 2008 I purchased a land and registered it for Rs.9.00 lacs value. Out of my saving of Rs.2.50 lacs and got money from my father Rs.7.00 lacs who is a senior citizen out of his retirement benefits and in my return the gift amount got from my father is not shown. whether in future if query is raised from IT if I prove the amount received from my father it is enough Kindly clarify. Thanks & Regards, Nagarajan