The society cannot restrict you from selling your property to a third party.
The society has no rights to do so.
if the society is refusing to register the nomination, it is bound to give you a reason for doing so in writing.
You can issue a legal notice to the society demanding the reason for refusal.
The society is not the owner of your property hence it cannot dictate terms ion your property.
The society can issue directive based on the bye-laws about the nomination but is is answerable if it is doing any act on its own without any roper authority to do so.
A declaratory suit in the civil court in this regard will get disposed very expeditiously if approached for relief.