بسم الله الرحمن الرحيم
(Fatwa: 1426/979/L=11/1434)
In the case mentioned above, if he handed over the property in the possession of his son from first wife, then the son became the owner of the property. Now he cannot take back the property from him:
ولا یرجع فی الھبۃ من المحارم بالقرابۃ کالآباء والامھات وان علوا والاولاد وان سفلوا (عالمگیری: 5/387)
Allah knows Best!
Darul Ifta,
Darul Uloom Deoband
