Certificate under Regulation 74(5) of SEBI (DP) Regulations, 2018 for the quarter ended September 30, 2026

Bosch Limited Corporate Relationship Department Post Box No:3000 BSE Limited The Manager Hosur Road, Adugodi 1st Floor, New Trading Ring Listing Department Bangalore-560030 Rotunda Building National Stock Exchange of India Ltd. Karnataka, India Phiroze Jeejeebhoy Towers Exchange Plaza, C-1, Block G Tel +91 9262106162 Dalal Street, Fort Bandra-Kurla Complex www.boschindia.com Mumbai – 400051 Bandra (E) L85110KA1951PLC000761 Scrip code: 500530 Mumbai – 400051 Secretarial.corp@in.bosch.com Scrip code: BOSCHLTD October 09, 2026 Dear Sir/Madam, Certificate under Regulation 74(5) of SEBI (Depositories and Participants) Regulations, 2018 for the period from 01.07.2026 to 30.09.2026 Please find enclosed herewith Certificate received from Integrated Registry Management Services Private Limited, Registrar and Share Transfer Agent of the Company, for the period from 01.07.2026 to 30.09.2026. This report is submitted in compliance with Regulation 74(5) of the SEBI (Depositories and Participants) Regulations, 2018. We request you to kindly take the same on record. Thanking you, Yours Sincerely, for Bosch Limited, V Srinivasan Company Secretary & Compliance Officer Encl: As above Registered Office: Bosch Limited, Hosur Road, Bangalore-560030, Karnataka, India Managing Director: Guruprasad Mudlapur; Joint Managing Director: Sandeep N IRMSPL/BOSCH/09SS/SEP2026 October9,2026 BoschLimited HosurRoad Adugudi Bangalore-560030 KindAttn:Mr.VSrinivasan-CompanySecretary&ComplianceOfficer DearSir, Certificate pursuant to Regulation 74(5) of SEBI (Depositories and Participants) Sub: Regulations,2018-Fortheperiod01.07.2026 to30.09.2026 This has reference to the Regulation 74(5) of SEBI (Depositories and Participants) Regulations 2018, we herebyconfirmthatwehavecompliedwiththefollowingactionswithin15daysofreceiptofcertificate(s)of securityfromthedepositoryparticipantforthepurposeofdematerialization: 1)The securities comprised in the certificate(s) Dematerialized, are listed on the stock exchange or exchangeswheretheearlierissuedsecuritiesarelisted. 2)Mutilatedandcanceledthecertificateofsecurityforwardedbytheparticipants. 3)Substitutedthenameofthedepositoryastheregisteredownerinourrecords. ThankingYou, Yoursfaithfully, ForIntegratedRegistryManagementServicesPrivateLimited SGiridhar GeneralManager INTEGRATED REGISTRYMANAGEMENT SERVICESPRIVATE LTD #30, RamanaResidency,4thCross, SampigeRoad, Malleswaram,Bangalore–560003. PhoneNo.:08023460815to818 FaxNo.:08023460819 FixedDepositsrelatedquery EmailID:fd@integratedindia.in/SharesrelatedqueryEmailID:giri@integratedindia.in Regd.Office: 2ndFloor,KencesTowers,No.1,RamakrishnaStreet,NorthUsmanRoad,T. Nagar,Chennai–600017 CIN:U74900TN2015PTC101466;SEBIRegnNo: INR000000544 “Appointmentofanomineeforthesharesheldbyyouisnotanoptionbutyourright!!Pleaseexerciseyourrighttonominate”