Disclosure under Regulation 30 of SEBI LODR Regulations, 2015

DEEPAK Rtspoxslslr Cenn' DNL/ 1 38 / BSE I 1 1 84 / 2026 September 29,2026 Department of Corporate Services BSE Limited Phiroze Jeejeebhoy Towers, Datal Street, MUMBAT - 400 001 Dear Sir, Scrip Code: 506401 Sub: lnvestment in Deepak Chem Tech Limited bv Deeoak Phenolics Limited With reference to the captioned matter and in comptiance with requirements of Regutation 30 of SEBI (Listing Obtigations and Disctosure Requirements) Regutations, 2015, this is to inform you that Deepak Chem Tech Limited, a whotty owned subsidiary of Deepak Nitrite Limited ('Company') has today issued and attotted 80,00,000 9% Optionatty Convertibte Redeemabte Preference Shares ('OCRPS'), having face vatue of t 100 each, aggregating to t 80 Crores to Deepak Phenotics Limited ('DPL'), another whotty owned subsidiary of the Company. The details as required under SEBI Listing Regutations read with SEBI's Master Circular No. HO/49/14/14(7)2025-CFO-POD2/l/376212026 dated January 30,2026, as amended from time to time, is enctosed herewith as Annexure-A. We request you to kindty take the above on record. Thanking you, Yours faithfutty FoT DEEPAK NITRITE LIMITED ARVIND BAJPAI Compony Secretory Enct: As above DEEPAK NITRITE LIMITED Cl N: 124110GJ1970PlC001735 Registered & Corporate Office: 2"0 Floor, Fermenter House, Alembic City, Alembic Avenue Road, Vadodara - 390 OO3, Gujarat, lndia. Tel: +91 265 276 520012765500 lnvestor Relations Contact: investor@ godeepak.com www.godeepak.com Annexure - A Disctosure under Regutation 30 of SEBI (LODR) Regutations ,2015 Sr. Particulars Details 1. Name of the target entity, detaits in brief such I Deepak Chem Tech Limited ('DCTL'), is a company as size, turnover etc. I incorporated in lndia and a whotty owned subsidiary of Deepak Nitrite Limited. The present paid up capitat of DCTL, prior to the present attotment, is t 2919.50 Crores divided into t 499.50 Crores of Equity Shares and { 2,420 Crores of Preference Shares. At present, DCTL is operating a ptants for Ftuorination, Nitric Acid, Nitration Hydrogenation and has atso been pursuing projects across various sites in Gujarat. The Turnover of DCTL during n 2025-26 was < 172.23 Crores. 2. Whether the acquisition woutd fatt within DCTL and Deepak Phenolics Limited ('DPL'), both Retated Party Transaction(s) (RPT) and being whotty owned subsidiaries of the Company, whether the Promoter/ Promoter Group/ are Retated Parties as per retevant provisions of Group Companies have any interest in the lndian Accounting Standards as wetl as Companies entity being acquired? Act,2013. lf yes, nature of interest and detaits thereof The attotment of 80,00,000 9% Optionatty and whether the same is done at "arms length". Convertibte Redeemabte Preference Shares ('OCRPS') of 100 each of DCTL to DPL is made at par i.e. for t 100 each, aggregating to t 80 Crores. The transaction is on "arms lenqth" basis. 3. lndustry to which the entity being acquired ChemicaI lndustry betones 4. Objects and effects of acquisition (inctuding Objects of the infusion of funds into DCTL by DpL but not timited to, disctosure of reasons for is to strengthen the capitat base of DCTL and acquisition of target entity, if its business is support DCTL in carrying out project expenses and outside the main line of business of the tisted genera[ corporate purpose. The business carried entity) on by DCTL is not outside the main [ine of business of the tisted entity. 5. Brief details of any governmentat or regutatory No governmental or regutatory approvals are approvats required for the acquisition required for the said investment. 6. lndicative time period for comptetion of the 80,00,000 OCRPS, aggregating to t 80 Crores have acquisition been attotted by DCTL to DPL today i.e. 29th September,2026. Nature of consideration - whether cash Cash by way of transfer of money by normal consideration or share swap and detaits of the banking channet. same Cost of acquisition or the price at which the The atlotment of 80,00,000 9% Optionalty shares are acquired Convertible Redeemabte Preference Shares ('OCRPS') having face vatue of 100 each by DCTL to DPL is made at par i.e. for { 100 each, Percentage of shareholding / control acquired Prior to the abovementioned attotment, Deepak and / or number of shares acquired. Nitrite Limited hetd 100% of Equity Share Capital and alongwith DPL, hotds indirectty 100% of Preference Share Capitat of DCTL and after the abovementioned a[totment, Deepak Nitrite Limited continues to hotd 100% of Equity Share Capitat of DCTL and atongwith DPL, hotds indirectty 100/" of Preference Share Capitat of DCTL. Brief background about the entity acquired in At present, DCTL is operating a plants f or terms of products/tine of business acquired: Ftuorination, Nitric Acid, Nitration and Hydrogenation and has atso been pursuing projects across various sites in Guiarat. Date of lncorporation 9th October,2O2O History of last three (3) years Turnover FY 2025-26 - < 172.23 Crores FY 2024-25 - 9.43 Crores FY-2023-24 - t 0.86 Crores Country in which the acquired entity has DCTL is operating in lndia. presence and any other significant information * ** **** * *** **