KEI Industries Limited has successfully obtained the ISO/IEC 27001:2022 certification for its Information Security Management System (ISMS), marking a significant milestone in the company's commitment to information security excellence. The certification was awarded by INTERCERT INC on April 20, 2026, following a comprehensive assessment of the company's information security framework.

Certification Details and Scope

The ISO/IEC 27001:2022 certification encompasses a comprehensive scope covering the management, operation, and protection of information assets, IT infrastructure, enterprise applications, and supporting business processes. The certified system ensures confidentiality, integrity, and availability of information supporting both corporate and operational activities across the organization.

Multi-Location Coverage

The certification covers multiple operational locations of KEI Industries Limited, demonstrating the company's commitment to maintaining consistent information security standards across its facilities. The certified locations include:

• Corporate Office: D-90, Okhla Industrial Area, Phase-I, New Delhi-110020
• Manufacturing Facility: SP 919-920-922 RIICO Industrial Area, Phase III, Bhiwadi, Dist- Alwar, Pin Code —301019, Rajasthan

Both locations maintain the same comprehensive scope of information security management, ensuring uniform protection standards across the organization's operations.

Information Security Framework Implementation

KEI Industries Limited has adopted and implemented the ISO/IEC 27001:2022 framework to systematically identify, assess, and manage information security risks across its operations. The implementation demonstrates the company's proactive approach to safeguarding critical business information and maintaining operational continuity.

The certified ISMS framework addresses multiple aspects of information security management:

• Management and operation of information assets
• Protection of IT infrastructure and enterprise applications
• Security of supporting business processes
• Ensuring confidentiality, integrity, and availability of corporate information

Regulatory Compliance and Disclosure

The company announced this certification achievement in compliance with Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015. The disclosure was made to both BSE Limited and The National Stock Exchange of India Limited on April 21, 2026, ensuring transparency with stakeholders and regulatory authorities.

This certification reinforces KEI Industries Limited's commitment to maintaining robust information security practices and demonstrates its dedication to protecting stakeholder interests through comprehensive risk management frameworks.

KEI Industries Limited has announced the opening of a special window for transfer and dematerialisation of physical securities, providing shareholders with an opportunity to complete previously pending transfer requests and convert physical shares to electronic format.

Special Window Details

The company has opened the special window for a period of one year, following SEBI Circular No. HO/38/13/11(2)/2026-MIRSD-POD/3750/2026 dated January 30, 2026. The initiative addresses the regulatory requirement to facilitate transfer and dematerialisation of physical securities that were transacted before the implementation of mandatory demat trading.

Eligibility Criteria

The special window is specifically available for physical securities that meet certain conditions. Shareholders can utilize this facility for securities sold or purchased prior to April 1, 2019, ensuring compliance with the regulatory timeline established by SEBI.

Eligible Cases Include:

• Transfer requests previously submitted and rejected due to document deficiencies
• Transfer requests returned or not attended to due to process issues
• Fresh transfer requests being lodged for the first time, subject to prescribed conditions

Transfer Process and Requirements

Securities transferred under this special window will be subject to specific conditions designed to ensure regulatory compliance and investor protection. The company has outlined clear guidelines for the transfer process to facilitate smooth execution.

Contact Information for Shareholders

Shareholders interested in utilizing this special window are advised to contact the company's Registrar and Share Transfer Agent with the required documentation. The company has provided comprehensive contact details to ensure accessibility for all eligible shareholders.

Registrar and Share Transfer Agent:

• Name: MAS Services Limited
• Address: T-34, II Floor, Okhla Industrial Area, Phase-II, New Delhi - 110020
• Contact Numbers: +91 11 2638 7281, 82, 83
• Email: investor@masserv.com

The announcement was signed by Kishore Kunal, Sr. VP (Corporate Finance) and Company Secretary, and published in Financial Express (All edition) in English and Jansatta (Delhi edition) in Hindi on April 7, 2026, ensuring wide dissemination of this important information to shareholders.