Query related to property

Dear Lawyer, I would like to have a legal opinion on my father's property. My father is willing to give it to me. But I have a younger sister and she is married. I am worried my sister would ask for a share in the only house that my father has for me. How to strongly document that my father's property will only belong to me. I kindly request you to address my Query related to Property. Thanks,Popular Questions:http://103.133.215.241/lawyerchennai/legal-consultation/file-a-case-against-chennai-metro-water-and-sewerage-board/http://103.133.215.241/lawyerchennai/legal-consultation/should-i-pay-income-tax-for-my-apps-sold-by-microsoft-thru-its-app-store-in-us/http://103.133.215.241/lawyerchennai/legal-consultation/unapproved-flat/