As per Section 17 of Registration Act, which of the following documents is to be registered compulsorily

A. Section 18 B. Section 19 C. Section 17 D. Section 20

A. A movable property B. An immovable property C. A movable property in respect of movable assets and an immovable property in respect of immovable assets D. Either (B) or (C)

A. About the identity of the property under transfer B. About the identity of the parties to that transfer C. About the title of the party seeking transfer of that property D. About all of these

A. A deed of adoption despite the fact that as consequences of adoption, the adopted son may become entitled to immovable property under Hindu law B. A document stating that the house, which is the absolute property of 'A' shall be enjoyed by 'A' with powers of gift & sale C. Award on mortgage declaring amount due and stating that on default property might be sold D. All the above