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BLACK BX Telephone: +91 22 6661 7272 | Email: info.india@blackbox.com BBOX/SD/SE/2026/69 August 12, 2026 Corporate Relationship Department Corporate Relationship Department Bombay Stock Exchange Limited The National Stock Exchange of India Limited P.J. Tower, Dalal Street, Exchange Plaza, Bandra Kurla Complex, Fort, Mumbai 400001 Bandra East, Mumbai 400051 Sub: Outcome of the Board Meeting held on August 12, 2026 Ref.: Scrip code: BSE: 500463/NSE: BBOX Dear Sir/Madam, With reference to our letter no. BBOX/SD/SE/2026/67 dated August 4, 2026 and pursuant to the Regulation 30 of SEBI (Listing Obligations and Disclosures Requirements) Regulations, 2015, (“SEBI Listing Regulations”) we wish to inform you that the Board of Directors of Black Box Limited (‘the Company’) at its meeting held today, August 12, 2026, inter-alia, decided on following business items among others: 1. Considered and approved the Unaudited Financial Results (Standalone and Consolidated) of the Company for the quarter ended June 30, 2026. Pursuant to Regulation 33 of the SEBI Listing Regulations, we are enclosing herewith the following: a) Unaudited Financial Results (Standalone and Consolidated) of the Company, for the quarter ended June 30, 2026; and b) Limited Review Report on the Unaudited Financial Results (Standalone and Consolidated) of the Company, for the quarter ended June 30, 2026. 2. Reclassification of Authorised Share Capital and Consequent Alteration of Memorandum of Association and Articles of Association of the Company The Board has approved reclassification of Authorised Share Capital of the Company and consequential alteration in the Capital Clause of the Memorandum of Association and Articles of Association of the Company, subject to approval of the shareholders at the ensuing Annual General Meeting. The existing Authorised Share Capital of Rs. 1,45,00,00,000/- (Rupees One Hundred and Forty-Five Crores only) divided into (a) 22,50,00,000 (Twenty-Two Crores Fifty Lakh) Equity Shares of Rs. 2/- each, (b) 50,00,000 (Fifty-Lakh) Cumulative/Non- Cumulative Redeemable Preference Shares of Rs. 100/- each, and (c) 50,00,000 (Fifty-Lakh) Convertible Preference Shares of Rs. 100/- each, shall be reclassified to “Rs. 1,45,00,00,000/- (Rupees One Hundred and Forty-Five Crores only) divided into (a) 47,50,00,000 (Forty-Seven Crores Fifty Lakh) Equity Shares of Rs. 2/- each, (b) 25,00,000 (Twenty-Five Lakh) Cumulative/Non- Cumulative Redeemable Preference Shares of Rs. 100/- each, and (c) 25,00,000 (Twenty-Five Lakh) Convertible Preference Shares of Rs. 100/- each”. BLACK BOX LIMITED Registered Office: 501, 5th Floor, Building No. 9, Airoli Knowledge Park, MIDC Industrial Area, Airoli, Navi Mumbai 400 708, India BLACKBOX.COM | CIN: L32200MH1986PLC040652 | Tel: +91 22 6661 7272 BLACK BX 3. Decided that the 40" Annual General Meeting (AGM) of the Company will be held on Wednesday, September 16, 2026 at 11:00 A.M. (IST) through Video Conferencing (VC) and approved the Notice of 40" AGM. 4. Appointed M/s. S K Jain & Co., Practicing Company Secretaries as Scrutinizer for the purpose of conducting scrutiny of the remote e-voting process as well as electvortiong nfaciilicty to be provided during the 40" AGM of the Company. 5. Fixed Friday, August 28, 2026, as the “Record Date” for determining the eligibility of the beneficial owners/shareholders of the Company to receive the final dividend for FY 2025-26, in accordance with Regulation 42 of the SEBI Listing Regulations. The Board Meeting commenced at 7:55 P.M. and concluded at 8:30 P.M. This is for your information, record and necessary dissemination to all the stakeholders. Yours Faithfully, For Black Box Limited ADITYA 2otree GOSWAMI1D5ate:5 3202 06.080.12 Aditya Goswami Company Secretary & Compliance Officer Encl.: A/a. BLACK BOX LIMITED Registered Office: 501, 5th Floor, Building No. 9, Airoli Knowledge Park, MIDC Industrial Area, Airoli, Navi Mumbai 400 708, India BLACKBOX.COM | CIN: L32200MH1986PLC040652 | Tel: +91 22 6661 7272 MSK A & Associates LLP 8 Flor6, Raheja Tiarium (Formerly known as M S K A & Associates) e e (€) Chaarrtteerreed d A Accounttaanntt:s Mumbai 400063, INDIA Tel: +91 22 6974 0200 Independent Auditor’s Review Report on consolidated unaudited financial results of Black Box Limited for the quarter June 30, 2026 pursuant to the Regulation 33 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, as amended To the Board of Directors of Black Box Limited 1. We have reviewed the accompanying Statement of consolidated unaudited financial results of Black Box Limited (hereinafter referred to as ‘the Holding Company’), its subsidiaries, (the Holding Company and its subsidiaries together referred to as the ‘Group’) for the quarter ended June 30,2026 (‘the Statement’) attached herewith, being submitted by the Holding Company pursuant to the requirements of Regulation 33 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015, as amended (‘the Regulations’). 2. This Statement, which is the responsibility of the Holding Company’s Management and approved by the Holding Company’s Board of Directors, has been prepared in accordance with the recognition and measurement principles laid down in Indian Accounting Standard 34 ‘Interim Financial Reporting’ prescribed under Section 133 of the Companies Act, 2013 (‘the Act’) read with relevant rules issued thereunder (‘Ind AS 34’) and other recognized accounting principles generally accepted in India and is in compliance with the Regulations. Our responsibility is to express a conclusion on the Statement based on our review. 3. We conducted our review of the Statement in accordance with the Standard on Review Engagements (SRE) 2410, ‘Review of Interim Financial Information Performed by the Independent Auditor of the Entity’ issued by the Institute of Chartered Accountants of India. A review of interim financial information consists of making inquiries, primarily of persons responsible for financial and accounting matters, and applying analytical and other review procedures. A review is substantially less in scope than an audit conducted in accordance with Standards on Auditing specified under section 143(10) of the Act and consequently does not enable us to obtain assurance that we would become aware of all significant matters that might be identified in an audit. Accordingly, we do not express an audit opinion. We also performed procedures in accordance with the circular issued by the Securities and Exchange Board of India under Regulation 33 (8) of the Regulations, to the extent applicable. 4. This Statement includes the results of the Holding Company and the following entities mentioned in Annexure 1. 5. Based on our review conducted and procedures performed as stated in paragraph 3 above, nothing has come to our attention that causes us to believe that the accompanying Statement prepared in accordance with the recognition and measurement principles laid down in Ind AS 34 and other recognized accounting principles generally accepted in India has not disclosed the information required to be disclosed in terms of the Regulations, including the manner in which it is to be disclosed, or that it contains any material misstatement. Page 1 of 4 Registered Office: 602, Raheja Titanium, Western Express Highway, Goregaon (East), Mumbai-400063, Maharashtra, India Tel: +91 22 6974 0200| LLPIN: ACT-3789 Ahmedabad | Bengaluru | Chandigarh | Chennai | Coimbatore| Goa | Gurugram | Hyderabad | Kochi | Kolkata| Pune www.mska.in MSKA & Associates LLP (Formerly known as M S K A & Associates) Chartered Accountants Independent Auditor’s Review Report on consolidated unaudited financial results of Black Box Limited for the quarter June 30, 2026 pursuant to the Regulation 33 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, as amended(Continued) 6. We draw attention to Note 7 to the ac [Showing first 8,000 characters — download PDF for full document]