Tranche Update on Schroder Oriental Income Fund Limited's Equity Buyback Plan announced on December 15, 2021.

Schroder Oriental Income Fund Limited is a Guernsey-based closed-end investment company. The investment objective of the Company is to provide a total return for investors primarily through investments in equities and equity-related investments, of companies which are based in, or which derive a significant proportion of their revenues from, the Asia Pacific region and which offer attractive yields. The Company's portfolio includes government, quasi-government, corporate and high-yield bonds and preferred shares. It invests in various sectors, such as information technology, banks, real estate, materials, communication services, other financials, consumer discretionary, consumer staples, healthcare, energy and industrials. It also invests in various countries, such as Australia, Hong Kong, China, Indonesia, Japan, Korea, New Zealand, Singapore, Taiwan, Thailand and others. Its alternative investment fund manager is Schroder Unit Trusts Limited.