Section 110(2) in Mizoram (Land Revenue) Act, 2013
(2)The percentage of the undivided interest of each apartment owner in the common areas and facilities, if any, as expressed in the Land Settlement Certificate (Apartment) shall have a permanent character, and shall not be altered without the consent of all the apartment owners. The percentage of the undivided interest in such common areas and facilities shall not be separated from the apartment to which it appertains, and shall be deemed to be conveyed or encumbered with the apartment whether or not such interest is expressly mentioned in the conveyance or other instrument.