Mindspace Business Parks REIT has informed the Exchange regarding Disclosure of material issue

August 26, 2026 The Listing Department The Listing Department The National Stock Exchange of India Limited BSE Limited Exchange Plaza, Plot No. C/1, G - Block, Phiroze Jeejeebhoy Towers, Bandra Kurla Complex, Dalal Street, Bandra (E), Mumbai - 400051 Mumbai - 400001 Scrip Symbol: “MINDSPACE” (Units) Scrip Code “543217” (Units) and Scrip Codes “974075”, “975068”, “975537”, “975654”, “975763”, “976198”, “976691”, “977043”, “977120”, “977297”, “977350”, “977614”, “977771” and “978031” (Non-Convertible Debentures) and Scrip Codes “731549”, “731581”, “731984” and “731985” (Commercial Papers) Subject: Disclosure under Regulation 7(2) of Securities and Exchange Board of India (Prohibition of Insider Trading) Regulations, 2015 as amended (“PIT Regulations”) Dear Sir/Ma’am, Pursuant to Regulation 7(2) of the PIT Regulations and Policy on Unpublished Price Sensitive Information and dealing in Securities of Mindspace Business Parks REIT (“Mindspace REIT”), we have received disclosures from K Raheja Corp Private Limited forming part of the sponsor group of Mindspace REIT in connection with the creation and release of encumbrance of units of Mindspace REIT. The disclosures received are enclosed herewith. The above information shall also be made available on Mindspace REIT’s website at: https://www.mindspacereit.com/investor-relations/stock-exchange-filings Please take the above information on record. Thanking you. Yours faithfully, For and on behalf of K Raheja Corp Investment Managers Private Limited (acting as the Manager to Mindspace Business Parks REIT) Mridul Gupta Company Secretary and Compliance Officer Encl.: aa K Raheja Corp Investment Managers Private Limited (acting as the Manager to Mindspace Business Parks REIT) Corporate Identification Number (CIN): U68200MH2023PTC406104 Regd. Office: Raheja Tower, C-30, Block ‘G’, Bandra Kurla Complex, Bandra (E), Mumbai – 400 051 +91 - 22 - 2656 4000 | www.mindspacereit.com | reitcompliance@mindspacereit.com Notional Number of units (contracts * lot Notional Number of units (contracts * lot value size) value size) 15 16 17 18 19 20 21 Note: 1. In case of Options, notional value shall be calculated based on Premium plus strike price of options. 2. Promoter, members of Promoter Group, Key Managerial Persons, Directors and their Immediate Relatives shall not deal in derivatives pertaining to the Securities of the Company. Name: K RAHEJA CORP PRIVATE LIMITED Designation: SPONSOR GROUP Date: 25/08/2026 Place: ***--- This is system generated form and hence, no signature required ---*** Notional Number of units (contracts * lot Notional Number of units (contracts * lot value size) value size) 15 16 17 18 19 20 21 Note: 1. In case of Options, notional value shall be calculated based on Premium plus strike price of options. 2. Promoter, members of Promoter Group, Key Managerial Persons, Directors and their Immediate Relatives shall not deal in derivatives pertaining to the Securities of the Company. Name: K RAHEJA CORP PRIVATE LIMITED Designation: SPONSOR GROUP Date: 25/08/2026 Place: ***--- This is system generated form and hence, no signature required ---*** Notional Number of units (contracts * lot Notional Number of units (contracts * lot value size) value size) 15 16 17 18 19 20 21 Note: 1. In case of Options, notional value shall be calculated based on Premium plus strike price of options. 2. Promoter, members of Promoter Group, Key Managerial Persons, Directors and their Immediate Relatives shall not deal in derivatives pertaining to the Securities of the Company. Name: K RAHEJA CORP PRIVATE LIMITED Designation: SPONSOR GROUP Date: 25/08/2026 Place: ***--- This is system generated form and hence, no signature required ---*** Notional Number of units (contracts * lot Notional Number of units (contracts * lot value size) value size) 15 16 17 18 19 20 21 Note: 1. In case of Options, notional value shall be calculated based on Premium plus strike price of options. 2. Promoter, members of Promoter Group, Key Managerial Persons, Directors and their Immediate Relatives shall not deal in derivatives pertaining to the Securities of the Company. Name: K RAHEJA CORP PRIVATE LIMITED Designation: SPONSOR GROUP Date: 25/08/2026 Place: ***--- This is system generated form and hence, no signature required ---***