We refer to our letter dated 11th August, 2026, wherein disclosures were provided regarding commencement of merger of the Company''s wholly-owned subsidiary Bright Brothers LLC with its step-down subsidiary Sintex Logistics LLC. In this regard, we would like to inform you that process of merger has been completed. Pursuant to the said merger, Bright Brothers LLC has ceased to exist and the name of Sintex Logistics LLC has been changed to Bright ....

Bright Brothers Limited Regd. Office : 0 22. 5{ ,“ " N aN ro i. m a91 n, P9 ot ih n tF .l o Mo ur m, bJ aol il y - M 4a 0k 0e 0r 2 1C ,h ambers No. 2 ) Email: inveom@brightbrothers.co.in Tel.: 022258351/5 +801 8828204635 site : vww.brightbrothers.co.in CIN : L25209MH 1946PLC005056 Date: 71" October, 2026 BSE Limited Phiroze Jeejeebhoy Towers, Dalal Street, Mumbai- 400001 Scrip Code: 526731 Dear Sir/ Madam, Sub.: Disclosure in terms of Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 (“SEBI Listing Regulations”) We refer to our letter dated 11" August, 2026, wherein disclosures were provided regarding commencement of merger of the Company’s wholly-owned subsidiary Bright Brothers LLC with its step-down subsidiary Sintex Logistics LLC. In this regard, we would like to inform you that the process of merger has been completed. Pursuant to the said merger, Bright Brothers LLC has ceased to exist and Sintex Logistics LLC is the surviving entity. Further, the name of Sintex Logistics LLC has been changed to Bright Composites LLC. Therefore, Bright Composites LLC is the wholly-owned subsidiary of Bright Brothers Limited. We request you to take the same on record. Thanking you, For Bright Brothers Limited V&PMW Sonali Pednekar Company Secretary and Compliance Officer A Brite Group Company Factories : Pondicherry, Faridabad, Bhimtal, Dehradun, Pune, Haridwar, Hosur