General Updates

Home Comfort Bosch Home Comfort India The Managing Director Limited (Formerly known as Johnson BSE Limited Controls-Hitachi Air Condition- Phiroze Jeejeebhoy Towers ing India Limited) Dalal Street, Mumbai 400 001 Regd. Office: 9th Floor, Maharashtra, India Abhijeet-I, Mithakhali Six Roads, Ahmedabad – 380006, Scrip code: 523398 Gujarat, India CIN: L29300GJ1984PLC007470 The Managing Director Regd. Office Phone: National Stock Exchange of India Limited +91-79-26402024 E-Mail: hitachi@bosch- Exchange Plaza, Plot no. C/1, G Block hcgroup.com Bandra Kurla Complex, Bandra (East) www.hitachiaircon.in Mumbai 400 051, Maharashtra, India ISIN: INE782A01015 June 24, 2026 Dear Sir / Madam, Subject: Sale of shares by one of the Promoters through Offer for Sale (OFS) In accordance with Regulation 30 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015, (“Listing Regulations”), we herewith inform you that Bosch Global Software Tenologies Private Limited, one of the Promoters of Bosch Home Comfort India Limited (the “Company”), pursuant to the notice dated June 17, 2026 and letter dated June 23, 2026 has informed the Company that it has cumulatively sold 20,92,440 equity shares of the Company having face value of ₹ 10 each, (representing 7.70% of the total issued and paid-up equity share capital of the Company) on June 18, 2026 and June 19, 2026, through an offer for sale mechanism in accordance with the provisions of the master circular for stock exchanges and clearing corporations bearing reference number SEBI/HO/MRD- PoD2/CIR/P/2024/00181 dated December 30, 2024 notified by the Securities and Exchange Board of India (“SEBI”) (“OFS Circular”), read with the “Revised Operational Guidelines for Offer for Sale (OFS) Segment” issued by BSE by way of its notice bearing no. 20240701-19 dated July 1, 2024, and to the extent applicable, the previous notices issued by BSE Limited (“BSE”) in this regard (“BSE OFS Circular”); and “Revised Operating Guidelines of Offer for Sale” issued by NSE by way of its circular bearing no. 25/2026 dated February 24, 2026, and to the extent applicable, the previous circulars issued by National Stock Exchange of India (“NSE”) in this regard (“NSE OFS Circular”, together with the BSE OFS Circular and the OFS Circular, the “OFS Guidelines”). BOSCH and the symbol are registered trademarks of Robert Bosch GmbH, Germany. Hitachi Cooling & Heating products are manufactured and sold by Bosch Home Comfort Group. Home Comfort Bosch Home Comfort India Limited (Formerly known as Johnson Controls-Hitachi Air Condition- ing India Limited) Regd. Office: 9th Floor, Abhijeet-I, Mithakhali Six Roads, Ahmedabad – 380006, Gujarat, India CIN: L29300GJ1984PLC007470 Regd. Office Phone: +91-79-26402024 E-Mail: hitachi@bosch- hcgroup.com www.hitachiaircon.in Pursuant to the aforementioned sale of shares, the shareholding of the Promoters (including the Promoter and Promoter Group) in the Company has reduced from 82.22 % of the paid-up equity share capital of the Company, to 74.52% (of the paid-up equity share capital of the Company and has achieved the minimum public shareholding requirements as required under Rules 19(2)(b) and 19A of the Securities Contracts (Regulation) Rules, 1957, read with Regulation 38 of the Listing Regulations. We request you to kindly take the information on your records. Thank you. Yours faithfully, On behalf of Bosch Home Comfort India Limited (Formerly known as Johnson Controls-Hitachi Airconditioning India Limited) Authorised Signatory Name: Parag Dave Designation: Company Secretary and Compliance Officer Tel: +91-9374240030 Email: parag.dave@bosch-hcgroup.com BOSCH and the symbol are registered trademarks of Robert Bosch GmbH, Germany. Hitachi Cooling & Heating products are manufactured and sold by Bosch Home Comfort Group.