Study the following circumstances and determine the validity of the gift under the Mohammedan Law Su......

Study the following circumstances and determine the validity of the gift under the Mohammedan Law. Substantiate your answers with reasons:-
i) A Muslim male makes a gift of his house to his son with a condition that one- third of the income derived from the house has to be given to one Mr. X during his lifetime. Is the condition and the gift valid?
ii) A makes a gift to B and delivers its possession to B. He then changes his mind and decides to revoke the gift. Is the revocation valid?
iii) Y makes a gift of his property to Z. After Y’s death, his heirs revoke the gift and disentitle Z from the use of Y’s property. Is the revocation valid?     (15 Marks)

By: santosh