(5)In relation to an offer made by a transferee company to shareholders of a transferor company before the commencement of this Act, this section shall have effect with the following modifications, namely:—(a)in sub-section (1), for the words “the shares whose transfer is involved other than shares already held at the date of the offer by, or by a nominee of, the transferee company or its subsidiaries,”, the words “the shares affected” shall be substituted; and(b)in sub-section (3), the words “together with an instrument of transfer, to be executed on behalf of the shareholder by any person appointed by the transferee company and on its own behalf by the transferor company” shall be omitted.Explanation.—For the purposes of this section, “dissenting shareholder” includes a shareholder who has not assented to the scheme or contract and any shareholder who has failed or refused to transfer his shares to the transferee company in accordance with the scheme or contract.