Section 24

All money payable by any member of the company under the memorandum or articles shall be a debt due from him to the company and be of the nature of a speciality debt.

Alterations in memorandum or articles increasing liability to contribute to share capital not to bind existing members without consent 25.

Notwithstanding anything in the memorandum or articles of a company, no member of the company shall be bound by an alteration made in the memorandum or articles after the date on which he became a member, if and so far as the alteration requires him to take or subscribe for more shares than the number held by him at the date on which the alteration is made, or in any way increases his liability as at that date to contribute to the share capital of, or otherwise to pay money to, the company:

Provided that this section does not apply in any case where the member agrees in writing, either before or after the alteration is made, to be bound thereby.