Explanation:

Let’s look at all the options:

- Option 1: Yes, by machinery of trust.

- Correct Answer. Under the law (especially the Transfer of Property Act, Section 13 in India), a property can be transferred for the benefit of an unborn person through the creation of a trust. The property is transferred to a person (trustee) who holds it until the unborn child comes into existence.

- Option 2: Yes.

- This is too general and misses the legal requirement that the transfer must be via trust or similar arrangement—direct transfer is not possible.

- Option 3: Guardian has got to be appointed first.

- Not required at the time of transfer. Guardianship may be needed to manage property later, but it’s not part of the actual transfer to unborn.

- Option 4: None of the above.

- Not correct. Option 1 is correct.