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#rn"n atloys ltd ISO 9001 : 2008 COMPANY Registered Office: ldeal Centre, 4th Floor 9, A.J.C Bose Road, Kolkata - 700 017 T (033) 4063 2393 E offlce@maithanalloys.com *, # ffi[[i]H3ll"J;,","# 5*' 4ugust, 2026 Secretary The Listing Department Limited The Calcutta Stock Exchange National Stock Exchange of India Ltd. Range 7, Lyons Exchange Plaza, Bandra-Kurla Complex, Kolkata 700 Bandra (E), Mumbai - 400 051 10023915 Scrip code: Scrip code: MAITHANALL Sub: Acquisition Dear Sh/Madam, We enclose herewith the details required under Regulation 30 of Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015 [SEBI (LODR), 20151 read with Schedule III of the said Regulations and SEBI Master Circular No. HO/ 49 /14 /1,4(\2025-CFD-POD2 /I/3762/2026 as updated on 30u, January,2026 in respect of acquisition of equity shares of a listed entity [Sterlite Technologies Limited] through Stock Exchange. The disclosure has been submitted consequent upon triggering of threshold limit as prescribed under Regulation 30 of SEBI (LODR), 2015. The event has occurred on 4fr Aug-us! 2026 at 3:30 P.M. and Company became aware of detailed particulars w.r.t. acquisition of shares on 5ft August, 2026 at 10:14 A.M. This is for your inlormation and records. Thanking you, Yours faithfully, For Maithan AIloys Limited Rajesh K. Shah Company Secretary cc: The Corporate Relationship Department BSE Limited Rotunda Building, P.J. Towers Dalal Street, Fort, Mumbai- 400 001 Scrip Code: 590078 Works : Unit - : P.O. Katyaneshwari - 713 369. Dist. paschim Bardhaman (West Bengal) Unit - lll : Plot No. 42 & 4,3, APSEZ, P.O. Atchutapuram, Dist. Visakhapatnam - 53t 01'l (Andhra pradesh) Unit - lV : APIIC Growth Centre, Bobbili, Vizianagaram - 53S 558 (Andhra pradesh) drrn"n altoys ltd ISO 9001 :2008 coMPANY Registered Office ldeal Centre, 4th Floor 9, A.J.C Bose Road, Kolkata - 700 0'17 T (033) 4063 2393 E offlce@maithanalloys corn W www.maithanalloys.conr crN . 1271 01W8198sP1C039503 Name ofthe target ertity Sterlite Teclmologies Limited Details in briefsuch as size, turnover etc. AS AT 31.03.2026 Tumover Rs. 2446 Crore PAT Rs. 2 Crore Networth Rs. 1526 Crore Whether the acquisition would fall within Related No Party Transaction(s)? Whether the promoter/ promoter group/ group No companies have any interest in the entity being acquired? Ifyes, Nature ofinterest and details thereof Not Applicable Whether the same is done at "arms length"? Yes lndustryto whichthe entity being acquied belongs Telecom Equipment & Accessories Objects and impact of acquisition The shares were acquired through stock exchange and form part (including but not limited to, disclosure of reasons of invesfinent of the Maithan Alloys Limited with view to reap for acquisition of target entity, if its business is the long-term/short-term investment benefits. outside the main line ofbusiness ofthe listed entity) The Maithan Alloys Limited do not intend to acquire control whether directly or indirectly of the management of the Target Entitv. Brief details of ary governmental or reguiatory No approvals required for the acquisition Indicative time period for completion ofthe acquisition Event has occurred on 46 August, 2026 arrd acquisition is completed. Nature ofconsideration- whether cash consideration or Cash Consideration share swap or any other form and details ofthe same Cost of acquisition or the price at which the shares Total Cost of acquisition Rs. 91 .24 Crore on 46 August,2026 are acquired (Total value) (Rs in Crore) Percentage of shareholding / control acquired and / 0.29% of shareholding being 1483256 shares were acquired on or number of shares acquired; 4h August,2026. Briefbackground about the entity acquired in terms The Company's operations primarily relate to manufacturing and of products/line of business acquired supply oltelecom products and providing digital and technology solutions. The Company including its wholly owned subsidiaries conducts integrated manufacturing operations through 9 manufacturing facilities which are located in India, Italy, the United States of America and China to produce (a) oprical fibres (b) optical fibre cables and specialty cables and (c) optical connectivity products. Date ofincorporation Mzrch 24,2000 History of last 3 years turnover Financial Year I't Previous year tumover 2025-2026: Rs. 2446 Crore 2nd Previous year turnover 2024-2025: Rs. 221 5 Crore J'd Previous year furnover 2023-2024: Rs. 3952 Crore Counfy in which the acquired entity has presence India Any other significant infonnation (in brie! The information relating to the Target Entity has been obtained from its wcbsite and Atrnual Report for Fy 25-26 and BSE website Works:Unit-l P.O. Kalyaneshwari - 713 369. Dist. Paschim Bardhaman (West Bengal) Unit - lll r Plot No 42 & 43, APSEZ, P.O. Atchutapuram, Dist. Visakhapatnam - 531 011 (Andhra Pradegh) t.ln it - lV . APIlC Growth Centre, Bobbili, Vizianagaram - 535 558 (Andhra Pradesh)