Kilburn Engineering Ltd — Important, 06-06-2026: Company Update

Date : 6th June, 2026

To

The Corporate Relationship Department

BSE Limited

P.J. Tower

Dalal Street, Fort

Mumbai - 400 001

Scrip Code: BSE 522101

Dear Sir/Madam,

Sub: Reminder Letter dispatched to Shareholders for Transfer of Equity Shares of the

Company to Investor Education and Protection Fund (IEPF) Authority

In terms of Regulation 30 and other applicable provisions of the SEBI (Listing Obligations and

Disclosure Requirements) Regulations, 2015, we would like to inform you that the Company has

dispatched reminder letters to the identified shareholders who have not claimed their dividends

for seven or more consecutive years and whose equity shares are consequently liable to be

transferred to the Investor Education and Protection Fund (IEPF) Authority in terms of Section

124(6) of the Companies Act, 2013 read with the Investor Education and Protection Fund

Authority (Accounting, Audit, Transfer and Refund) Rules, 2016, as amended.

In this regard, we are enclosing herewith a specimen copy of the reminder letter sent to such

shareholders for your information and records.

Kindly take the same for your information and record.

Thanking You

For Kilburn Engineering Limited

Abhijit Mehta

Company Secretary & Compliance Officer

Encl: a/a

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Kilburn Engineering Ltd.

REGD. OFFICE: Unit No. 1901, 19th Floor, Biowonder - Block A, 789, Anandapur, Kolkata - 700 107.

Phone : +91 33 6904 5700 ; Website : www.kilburnengg.com; Email :cs@kilburnengg.com

SPEED POST

Srl No.«ENVNO» Date : 05/06/2026

«NAME» «ADR1»

«ADR2» «ADR3»

«ADR4» «PIN»

Jh1 : «JH1» Jh2 : «JH2»

Folio No : «DPID» «FOLIO»

No. of Shares :«SHARE»

Dear Shareholder(s),

Sub: Important Notice — Claim your Unclaimed / Unpaid Dividend(s) to avoid consequential Transfer of your Underlying Equity Shares to the Investor Education and Protection Fund (IEPF) Authority.

Ref: Pursuant to Section 124(5) and Section 124(6) of the Companies Act, 2013, read with the Investor Education and Protection Fund Authority (Accounting, Audit, Transfer and Refund) Rules, 2016, as amended from time to time ("IEPF Rules").

Pursuant to Section 124 of the Companies Act, 2013 (“the Act”) read with Rule 6 of the Investor Education and Protection Fund Authority (Accounting, Audit, Transfer and Refund) Rules, 2016 (“the IEPF Rules”) and subsequent amendment(s) there to, any dividend(s) which remained unclaimed or unpaid for

seven consecutive years from the date of transfer to respective Unpaid Dividend Account shall be transferred by the Company to the IEPF. The details of such unclaimed / unpaid dividend(s) are being regularly updated by the Company on its website i.e. www.kilburnengg.com and also on the website of IEPF

Authority at www.iepf.gov.in.Further, all underlying shares in respect of which dividend(s) remained unclaimed or unpaid for seven consecutive years or more, shall also be transferred to IEPF.

As per the records of Unpaid Dividend maintained by the Company or Maheshwari Datamatics Pvt. Ltd., Registrar and Transfer Agent (“RTA”) of the

Company, you have not claimed the dividend for Financial Year 2018-19 (Final) on Equity share(s) held by you, which remained in unpaid / unclaimed dividend account for seven (7) years. Accordingly, pursuant to Section 124 of the Act read with the IEPF Rules made thereunder, the aforesaid

Unpaid/Unclaimed Dividend amount together with the corresponding equity shares shall be transferred to IEPF on or after September 12, 2026.

In addition to the above, we note that the dividend for subsequent financial years has also not been claimed by you and is lying with the Company in respective Unpaid / Unclaimed Dividend Accounts. The details of your unpaid dividends as on the date of this notice are mentioned in the enclosed

Annexure and are also available on Company's website at https://www.kilburnengg.com

You are, therefore, requested to claim the above Dividend on or before 31st August, 2026, along with all documentary evidence as mentioned below:

1) To avoid transfer of shares and dividend(s) to IEPF, following action points need to be completed on or before 31st August, 2026:

Type of holding Actions required for successful claim Action by Company if not claimed before due date

Shares held in Demat form 1. Update the following details with your Depository Participant (DP)

 Bank name, branch, account number, IFSC and MICR 2. Send to Maheshwari Datamatics Pvt. Ltd. (RTA)

 Duly filled-in Annexure

 Copy of the Demat Account Statement (Client master list) showing registered name, address, demat and bank

account details not older than two months

 Corresponding Shares lying in your demat account along with the unclaimed

dividend(s) will be transferred in favour of IEPF in accordance with applicable

provisions of law, without any further notice.

Shares held in Physical form Send to RTA:

 Bank name, branch, account number, IFSC and MICR

 Duly filled-in Annexure

 Investor Service Request Form-1 (ISR-1)

 Investor Service Request Form-2 (ISR-2)

 Investor Service Request Form-3 (ISR-3) / Form No. SH-13 (Nomination Form)

 Original cancelled cheque stating your name as account holder

 Other supporting documents, if any

 New share certificate(s) will be issued in favour of IEPF without any further notice.

 The original share certificate(s) registered in your name will be deemed cancelled and

the cancellation shall be final and deemed non-negotiable.

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Please note that upon transfer of the shares and dividend(s) to the IEPF, no claim shall lie against the Company in respect thereof and the shareholder may claim the same only from the IEPF Authority in accordance with the prescribed procedure under the applicable provisions of

law.

2) Shareholders holding shares in physical form are requested to update their KYC details with RTA viz., Permanent Account Number (PAN), Choice of nomination, Mobile number, Email ID, Bank account number, IFSC, MICR and Specimen Signature, if the same is not updated. As per latest the

SEBI circular/amendment the dividend shall be remitted electronically only upon furnishing of aforesaid details.

As per the Rules, both the unclaimed dividend amount and the shares transferred to the IEPF Authority including all benefits accruing on shares, if any, can be claimed by making an online application in the prescribed E-Form IEPF-5 available on the website www.iepf.gov.in and thereafter sending the physical

copy of the same duly signed (as per the specimen signature recorded with the Company) to the Company at its Corporate Office address i.e. 501, Fifth Floor, Jolly Board Tower - 1, I-Think Techno Campus, Kanjurmarg (East), Mumbai – 400042 along with the required documents enumerated in e-Form

IEPF-5.

In case you have any queries or need any assistance in this regard please contact:

The Secretarial Department Registrar and Transfer Agent

Kilburn Engineering Limited Maheshwari Datamatics Pvt. Ltd., 501, Fifth Floor, Jolly Board Tower - 1, I-Think Techno Campus,

Kanjurmarg (East), Mumbai – 400042 23 R. N. Mukherjee Road, 5th Floor, Kolkata-700 001

Tel. no. - +91 22 6551 0300. Tel:+91 33 2248 2248 / 2243 5029

Email: cs@kilburnengg.com E-mail: contact@mdplcorporate.com

Assuring you of our best attention at all times.

Thanking you,

For Kilburn Engineering Limited

Sd/-

Abhijit Mehta

Company Secretary

Enclosed: As Above

Note: This being a system-generated letter and does not require physical signature.

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Annexure

To, Maheshwari Datamatics Pvt. Ltd.,

(Unit: Kilburn Engineering Limited)

23 R. N. Mukherjee Road, 5th Floor, Kolkata 700 001

Dear Sir / Madam,

Sub: Payment of Unpaid / Unclaimed Dividend

Kindly arrange for payment of unpaid / unclaimed dividend(s) as mentioned below based on your letter dated 05th June, 2026. I confirm that neither I have encashed the dividend warrant(s) / demand draft(s) sent to me earlier nor I have received any money in connection with the below mentioned dividend(s).

Folio No./CLIENT ID & DP ID No.________________________________________________________

Financial Year Dividend Warrant/ Demand Draft/ MICR No Amount (₹) Date of Payment Last Date of Claim

2018-2019 Final 30th August, 2019 31st August,2026

2022-2023 Final 06th October, 2023 20th October,2030

2023-2024 Final 1st October, 2024 15th October, 2031

2024-2025 Final 3rd October, 2025 20th October, 2032

To be filled in by the Shareholder

I am enclosing the following (tick whichever is applicable)

For shares held in demat form: Shares held in Physical form:

☐ Copy of the Client master list featuring bank details registered against the demat account. ☐ Original cancelled cheque leaf bearing the name of the first shareholder. OR,

☐ Bank attested copy of first page of the Bank Passbook/Statement of Account in original and a cancelled cheque.

☐ Investor Service Request Form ISR-1, Form ISR-2 and Form ISR-3 or Form No.

SH-13 (Nomination Form) duly filled as per the instructions stated therein along with the supporting documents. The above-mentioned service request forms will be

available on RTA website at https://mdpl.in/downloads.php

Registered Email ID:

Place :

Date :

Mobile No.

Signature of the First named Shareholder:

Note : Please ensure that, the Complete bank details, including IFSC code, are updated in your demat account for processing your

request.

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