CARYSIL LIMITED — Regulatory Filings 2026

Jan 6, 2026

==> picture [196 x 152] intentionally omitted <==

January 06, 2026

To, To, BSE Limited National Stock Exchange of India Limited Department of Corporate Services Exchange Plaza, Plot No. C/1 Phiroze Jeejeebhoy Towers, 'G' Block, Bandra – Kurla Complex Dalal Street, Bandra East, Mumbai - 400 001 Mumbai - 400 051 Scrip Code: 524091 Trading Symbol: CARYSIL

Sub: Certificate under Regulation 74(5) of Securities and Exchange Board of India (Depositories and Participants) Regulations, 2018 for the quarter ended December 31, 2025

Dear Sir/ Madam,

Please find enclosed herewith a certificate under Regulation 74(5) of the Securities and Exchange Board of India (Depositories and Participants) Regulations, 2018 for the quarter ended December 31, 2025 received from M/s. Bigshare Services Private Limited, Registrar and Share Transfer Agent of our Company.

Kindly take the same on record.

Thanking you,

Yours Faithfully,

For CARYSIL LIMITED

REENA Digitally signed by REENA TEJAS TEJAS SHAH Date: 2026.01.06 SHAH 15:38:45 +05'30'

REENA SHAH COMPANY SECRETARY & COMPLIANCE OFFICER

==> picture [181 x 111] intentionally omitted <==

==> picture [206 x 47] intentionally omitted <==

Ref No. BSS/74(5) Date: 06/01/2026

CARYSIL LTD A-702, 7TH FLOOR, KANAKIA WALL STREET, CHAKALA, ANDHERI KURLA ROAD, ANDHERI (EAST), MUMBAI- 400093

Dear Sir/Madam,

Sub: Certificate under Regulation 74(5) of the SEBI (Depositories and Participants) Regulations, 2018 for the quarter ended 31st December 2025.

Ref: NSDL/CIR/II/5/2019 dated 25th January 2019 DSL/OPS/RTA/POLICY/2019/14 dated 25th January 2019. SEBI vide its letter ref no. MRD/DOP2/DSA2/OW/2019/2498/1 dated 24/01/2019

In reference to the above captioned regulation we hereby confirm that the securities received from the depository Participants for dematerialization up to 31st December 2025, were confirmed (accepted/rejected) to the depositories by us and that securities comprised in the said certificates have been listed on the stock exchange where the earlier issued securities are listed.

We hereby confirm that the security certificates received for dematerialization have been mutilated & cancelled after due verification by the depository Participant and the name of the depositories have been substituted in register of members as registered owner within 15 days of receipt of certificate of securities.

We request you to kindly take note of the above in your records.

Thanking you,

Yours faithfully, For Bigshare Services Pvt. Ltd.,

==> picture [75 x 39] intentionally omitted <==

Vikas Singh Authorised Signatory

==> picture [472 x 11] intentionally omitted <==

==> picture [472 x 11] intentionally omitted <==

==> picture [472 x 12] intentionally omitted <==

==> picture [472 x 12] intentionally omitted <==

==> picture [472 x 11] intentionally omitted <==

==> picture [472 x 9] intentionally omitted <==