DUNEDIN INCOME GROWTH INVESTMENT TRUST PLC (the "Company")

Legal Entity Identifier (LEI): 549300PPXLZPR5JTL763

PURCHASE OF OWN ORDINARY SHARES

On 28 January 2025, the Company purchased in the market 114,971 ordinary shares at a price of 279.6125 pence per share. These shares will be held in treasury.

Following the transaction, the Company's share capital will comprise:

135,176,380 Issued Ordinary shares (excluding treasury shares)

18,501,555 Ordinary shares held in treasury

153,677,935 Issued Ordinary shares (including treasury shares)

The total number of Ordinary shares with voting rights in the Company is 135,176,380 and this figure may be used by shareholders as the denominator for the calculations by which they will determine if they are required to notify their interest in, or a change to their interest in, the Company under the Disclosure and Transparency Rules.

F or further information, please contact:

Gordon Hay Smith

abrdn Holdings Limited

Secretaries

Tel. 0131 372 9370