Raiffeisen, L-2411 Luxembourg (in its capacity as issuer and in its capacity as trustee for the Certificateholders and its capacity as purchaser of the relevant Initial Portfolio and any Additional Portfolio (as defined below)); and (3) The Islamic Development Bank, whose principal office is at 8111 King Khalid Street, Al Nuzlah Al Yamania District - Unit No. 1, Jeddah 22332-2444, Kingdom of Saudi Arabia (the IsDB and in its capacity as seller of the relevant Initial Portfolio and any Additional Portfolio, the Seller). ... IT IS HEREBY AGREED as follows: It is agreed: 1 Definitions and Construction 1.1 Definitions All terms and expressions which have defined meanings in the Master Trust Deed or the Conditions shall have the same meanings in this Agreement except where the context requires otherwise or unless otherwise stated.

GLOSSARY OF IDB GROUP TERMINOLOGY GLOSSARY of IDB GROUP TERMINOLOGY All enquiries (including corrections or additions) should be sent to: Director, Economic Policy & Strategic Planning Department Islamic Development Bank, Jeddah. 20 Safar 1425H (10 April 2004) 1 Glossary of IDB Group Terminology Sr. No. 1 Word AAOIFI Meaning Accounting and Audit Organization for Islamic Financial Institutions .

Level 18, Boulevard Plaza 2 Burj Khalifa District PO Box 1756, Dubai United Arab Emirates Dub 84856940.2 ‫دﻧﺗوﻧز أﻧد ﻛو‬ ٢ ‫ ﺑوﻟﯾﻔﺎرد ﺑﻼزا‬١٨ ‫اﻟطﺎﺑﻖ‬ ‫ﺣﻲ ﺑرج ﺧﻠﯾﻔﺔ‬ ‫ دﺑﻲ‬، ١٧٥٦ ‫ص ب‬ ‫اﻹﻣﺎرات اﻟﻌرﺑﯾﺔ اﻟﻣﺗﺣدة‬ Contents 1 Interpretation 5 2 Amendment and Restatement 8 3 Appointment of Agents 8 4 Authentication and Delivery of Trust Certificates 9 5 Issuance of Trust Certificates 10 6 Payment to the Principal Paying Agent 10 7 Notification of Non-Receipt of Payment Instructions 11 8 Duties of the Paying Agents 11 9 Reimbursement of the Paying Agents 12 10 Calculation of Periodic Distribution Amounts and Periodic Distribution Dates 13 11 Notice of Withholding or Deduction 14 12 Duties of the Registrar 15 13 Duties of the Transfer Agent 17 14 Regulations for Transfer of Trust Certificates 18 15 Publication of Notices 18 16 Cancellation of Trust Certificates 18 17 Issue of Replacement Trust Certificates 19 18 Records and Certificates 20 19 Copies of Documents Available for Inspection 20 20 Remuneration and Indemnification of the Agents 22 21 Repayment by Principal Paying Agent 23 22 Conditions of Appointment 24 23 Communication with Agents 26 24 Termination of Appointment 26 25 Notices 29 26 Amendments 30 27 No Bankruptcy Petition 30 28 Limited Recourse 31 29 The IsDB's Exercise of its Powers to Raise Money 32 30 Contracts (Rights of Third Parties) Act 1999 32 31 Counterparts and Severability 32 Contents (i) Dub 84856940.2 32 Further assurance 32 33 Governing Law and Dispute Resolution 33 34 Shari’a Compliance 35 35 Modification 35 Schedule 1 - The Specified Offices of the Agents 36 Schedule 2 - Form of Calculation Agent Appointment Letter 37 Schedule 3 - Form of Final Terms 40 Schedule 4 - Form of Pricing Supplement 50 Schedule 5 - Obligations Regarding Trust Certificates Held Under the NSS 59 Contents (ii) Dub 84856940.2 This Paying Agency Agreement (this Agreement) is dated 30 September 2024 and made Between (1) IDB Trust Services Limited, a company incorporated in Jersey under the Companies (Jersey) Law 1991 (in its capacity as issuer and in its capacity as trustee of the Trust); (2) IsDB Trust Services No.2 SARL, a private limited liability company (société à responsabilité limitée) incorporated under the laws of the Grand Duchy of Luxembourg, registered with the Luxembourg trade and companies register (Registre de commerce et des sociétés, Luxembourg) under number B247570 having its registered office at 28, Boulevard F.W. Raiffeisen, L-2411 Luxembourg (in its capacity as issuer and in its capacity as trustee of the Trust); (3) The Islamic Development Bank, whose principal office is at 8111 King Khalid Street, Al Nuzlah Al Yamania District – Unit No. 1, Jeddah 22332-2444, Kingdom of Saudi Arabia, in its capacity as guarantor of certain obligations in respect of the assets constituting the Portfolio relating to the relevant Series of Trust Certificates (the IsDB or the Guarantor); (4) The Law Debenture Trust Corporation p.l.c., a company incorporated under the laws of England, whose registered office is at the Eighth Floor, 100 Bishopsgate, London, EC2N 4AG, United Kingdom, in its capacity as delegate (the Delegate); (5) HSBC Bank plc, as principal paying agent (in such capacity, the Principal Paying Agent) and as calculation agent (in such capacity, the Calculation Agent and, together with any further or other paying agents appointed from time to time in respect of the Trust Certificates, the Paying Agents); and (6) CSC Capital Markets (Jersey) Limited (formerly known as Intertrust SPV Services Limited), as registrar (in such capacity, the Registrar), as transfer agent (in such capacity, the Transfer Agent) and as replacement agent (in such capacity, the Replacement Agent) in each case in respect of the Trust Certificates.