Memorandum of Understanding with The Signalling Company, NV.

10th August, 2026 National Stock Exchange of India Ltd. BSE Limited Exchange Plaza, C-1, Block G, P. J. Towers, Bandra Kurla Complex Dalal Street, Bandra (E), Mumbai – 400051 Mumbai – 400001 Symbol -TEXRAIL Scrip Code – 533326 Sub: Disclosure under Regulation 30 of the SEBI (Listing Obligation & Disclosure Requirements) Regulations, 2015 Dear Sirs, Pursuant to Regulation 30 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015 (“SEBI Listing Regulations”), we wish to inform you that the Company on 10th August, 2026 has executed a Memorandum of Understanding (“MOU”) with The Signalling Company NV, Belgium (“TSC”) to establish a strategic collaboration regarding ETCS solution including but not limited to the purpose of the contemplated Kavach development for the Indian market. The details as required under Regulation 30 of SEBI Listing Regulations read with SEBI Master Circular HO/49/14/14(7)2025-CFD-POD2/I/3762/2026 dated 30th January, 2026 is provided in Annexure as enclosed. This is for your information and record. Thanking you, Yours faithfully, For Texmaco Rail & Engineering Limited Sandeep Kumar Sultania Company Secretary & Compliance Officer Annexure Details under Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 read along with SEBI Circular No. HO/49/14/14(7)2025-CFD- POD2/I/3762/2026 dated 30th January, 2026 S. No Particulars Details Name(s) of parties with whom the 1. THE SIGNALLING COMPANY NV (‘TSC”) agreement is entered; The Memorandum of Understanding has been executed to establish a strategic collaboration regarding ETCS solution including but not limited purpose of entering into the 2. for the purpose of the contemplated Kavach agreement; development for the Indian market. The Parties intend to negotiate and execute a definitive agreement for such collaboration. The commercial terms shall be agreed under the 3. size of agreement; Definitive Agreement, proposed to be executed. shareholding, if any, in the entity with 4.. Nil. whom the agreement is executed; The MoU records the Parties' mutual intention to explore a strategic collaboration in the field of significant terms of the agreement (in ETCS solution including but not limited for the brief) special rights like right to purpose of the contemplated Kavach development appoint directors, first right to share 5. for the Indian market. The Parties have agreed to subscription in case of issuance of negotiate in good faith the terms of a definitive shares, right to restrict any change agreement, which shall be subject to mutual in capital structure etc.; negotiations and the requisite approvals of the respective managements. whether, the said parties are related No. TSC is not related to the promoter, promoter to promoter/promoter group/ group 6. group or group companies of Texmaco Rail & companies in any manner. If yes, Engineering Limited. nature of relationship; whether the transaction would fall within related party transactions? If No. The transaction does not constitute a related yes, whether the same is done at party transaction. “arm’s length”; in case of issuance of shares to the Not applicable. The MoU does not contemplate any 8. parties, details of issue price, class of issuance of shares. shares issued; in case of loan agreements, details of lender/borrower, nature of the loan, total amount of loan granted/taken, total amount outstanding, date of execution of the loan Not applicable. The MoU does not involve any loan 9. agreement/sanction letter, details of or financing arrangement. the security provided to the lenders / by the borrowers for such loan or in case outstanding loans lent to a party or borrowed from a party become material on a cumulative basis; The MoU is intended to facilitate discussions for a potential future collaboration. Execution of the any other disclosures related to such Definitive Agreement is subject to mutual agreements, viz., details of nominee negotiations and approvals of the respective 10. on the board of directors of the listed managements. No nominee director rights, entity, potential conflict of interest governance rights or conflict of interest arising out of such agreements, etc.; arrangements have been agreed. The MoU is non-equity in nature and does not create any joint venture or partnership. in case of termination or amendment of agreement, listed entity shall disclose additional details to the stock exchange(s): i. name of parties to the agreement; 11. Noted. ii. nature of the agreement; iii. date of execution of the agreement; iv. details of amendment and impact thereof or reasons of termination and impact thereof.