Please find attached the approval received from stock exchange for change of name.

Date: October 09, 2026 BSE Limited Phiroze Jeejeebhoy Tower Dalal Street, Fort, Mumbai – 400001 Scrip Code: 539122 Sub: Intimation of approval received from BSE Limited for change in name of the Company from “Bodhtree Consulting Limited” to “Datakosa Limited” Dear Sir/Madam, This is in furtherance to our letter dated September 19, 2026, wherein we submitted the fresh Certificate of Incorporation pursuant to change of name issued by the Registrar of Companies/Ministry of Corporate Affairs. Pursuant to Regulation 30 read with Schedule III of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 (“SEBI Listing Regulations”), we would like to inform you that the Company has received approval from BSE Limited for change of name of the Company in its records from “Bodhtree Consulting Limited” to “Datakosa Limited”. As per BSE Notice No. 20261009-23 dated October 9, 2026, the name of the Company, along with its Scrip ID and abbreviated name on the BOLT Plus system, will be changed and effective in the Exchange’s master records w.e.f. October 15, 2026, as follows: Scrip ID for Abbreviated Scrip Code Existing Name New Name BOLT Plus name on BOLT System* Plus System* 539122 Bodhtree Datakosa DATAKOSA DATAKOSA Consulting Limited Limited A copy of the BSE Notice is attached herewith. Kindly take the same on record. Yours faithfully, For Datakosa Limited (Formerly Bodhtree Consulting Limited) Vidhi Sharma Company Secretary & Compliance Officer Membership No.: A78734 Encl: As above Datakosa Limited (Formerly Bodhtree Consulting Limited) Registered Office: Workafella, Cyber Crown- 409,423, Sec-II, HUDA Techno Enclave, Madhapur, Hyderabad, Telangana, India, 500081 CIN: L62020TG1982PLC040516| info@datakosa.ai | www.datakosa.ai NOTICE Notice No. 20261009-23 Notice Date 09 Oct 2026 Category Company related Segment Equity Department Listing Operations Subject Change in Name of the Company - Bodhtree Consulting Ltd Attachments COI Content Trading Members of the Exchange are hereby informed that the under-mentioned Company has informed the Exchange about the change in name of the Company. Accordingly, the SCRIP ID and ABBREVIATED NAME of the Company for BOLT Plus SYSTEM will be changed as follows w.e.f October 15, 2026. New Name Scrip Scrip ID for BOLT Plus Abbreviated name on Existing Name Code System* BOLT Plus System* Bodhtree Datakosa Limited 539122 Consulting Ltd DATAKOSA DATAKOSA Marian D’Souza Assistant Vice President - Listing Compliance & Operations October 09, 2026