The correct answer is (b), Section 125 of the Transfer of Property Act, 1882 talks about ‘Onerous Gift’.
A gift is said to be onerous if the donor imposes on the donee any burden or obligation in respect of the gift. For example, if a person gives a house to another person on the condition that the donee will take care of the donor for the rest of his life, the gift is said to be onerous.
Section 125 of the Transfer of Property Act, 1882 deals with the consequences of an onerous gift. It provides that if the donee does not perform the burden or obligation imposed on him by the donor, the gift may be revoked by the donor. However, the donor cannot revoke the gift if the donee has already performed the burden or obligation.
The other options are incorrect because they do not deal with onerous gifts. Section 124 of the Transfer of Property Act, 1882 deals with the general principles of gift. Section 126 of the Transfer of Property Act, 1882 deals with the acceptance of a gift. Section 127 of the Transfer of Property Act, 1882 deals with the revocation of a gift.