Disclosure under SEBI Takeover Regulations

Date: 4th June, 2026 From Rakesh Dungarmal Tainwala One the Residence, 6th Floor Gulmohar Cross Road, No. 4, Opp. Jeetendra Bungalow, JVPD Scheme, Juhu, Mumbai MH - 400049, To, To, The Corporate Relations Department Listing Department BSE Limited National Stock Exchange of India Limited 1st Floor, New Trading Wing, Exchange Plaza, Plot No. C/1, G Block P. J. Tower, Dalal Street, Fort, Bandra Kurla Complex, Bandra (East), Mumbai - 400 001 Mumbai- 400 051 BSE Scrip Code: 507785 NSE Symbol: TAINWALCHM Tainwala Chemicals & Plastics (I) Limited Tainwala House, Road No 18, Opp. Plot No 118, MIDC, Marol Andheri (East) Mumbai 400 093 Sub: Disclosure as per Regulation 29(1) of SEBI (Substantial Acquisition of Shares and Takeovers) Regulations, 2011 Dear Sit/ Madam, With Reference to above mentioned subject, the Disclosure as per Regulation 29(1) of SEBI (Substantial Acquisition of Shares and Takeovers) Regulations, 2011 is enclosed herewith. I request you to kindly take the same on record and acknowledge the receipt of the same. Encl. as Above Format for Disclosures under Regulation 29(1) of SEBI (Substantial Acquisition of Shares and Takeovers) Regulations, 2011 Part-A- Details of the Acquisition Name of the Target Company (TC) Tainwala Chemicals And Plastics (India) Ltd Name(s) of the acquirer and Persons Acting in Concert Rakesh Dungarmal Tainwala (Acquirer) (PAC) with the acquirer Shobha Tainwala (PAC) Rajkumar Tainwala (PAC) Ramesh Tainwala (PAC) Arushi Rajkumar Tainwala (PAC) Concept Reality and Securities Private Limited (PAC) Tainwala Holdings Private Limited (PAC) Periwinkle Fashions Private Limited (PAC) Whether the acquirer belongs to Promoter/ Promoter group No The acquirer will be classified as Promoter Post- acquisition. M/s. BSE Limited Name(s) of the Stock Exchange(s) where the shares of TC are Listed M/s. National Stock Exchange of India Limited Number | % w.r.t. total | % w.r.t. total diluted share/ voting | share/voting capital Details of the acquisition as follows capital of the TC (**) wherever applicable (*) Before the acquisition under consideration, holding of acquirer along with PACs of: a) Shares carrying voting rights 63,53,459 | 67.85 67.85 b) Shares in the nature of encumbrance (pledge/ | - - ~ lien/non-disposal undertaking/ others) c) Voting rights (VR) otherwise than by equity shares = - - d) Warrants/ convertible securities / any other | - - - instrument that entitles the acquirer to receive shares carrying voting rights in. the TC (specify holding in each category) e) Total (atb+ct+d) 63,53,459 | 67.85 67.85 Details of acquisition a) Shares carrying voting rights acquired 5,86,464 | 6.26 6.26 b) VRs acquired otherwise than by equity shares c) Warrants/convertible securities/ any other instrument that entitles the acquirer to receive shares carrying voting rights in the TC (specify holding in each category) acquired d) Shares in the nature of encumbrance (pledge/ lien/non-disposal undertaking/ others) e) Total (atbtct+/-d) 5,86,464 | 6.26 6.26 After the acquisition, holding of acquirer along with PACs of: a) Shares carrying voting rights 63,53,459 | 67.85 67.85 b) VRs otherwise than by equity shares c) Warrants/convertible securities /any other instrument that entitles the acquirer to receive shares carrying voting rights in the TC (specify holding in each category) after acquisition d) Shares in the nature of encumbrance (pledge/ lien/ non-disposal undertaking/ others) e) Total (atbt+c+d) 63,53,459 | 67.85 67.85 Mode of acquisition (e.g. open market / public issue / Inter-se transfer among immediate relatives by tights issue / preferential allotment / inter-se way of gift from Mr. Rajkumar Tainwala to Mr. transfer/ encumbrance, etc.) Rakesh Dungarmal Tainwala Salient features of the securities acquired including time till N.A. redemption, ratio at which it can be converted into equity shares, etc. Date of acquisition of/ date of receipt of intimation of June 3, 2026 Allotment of shares/VR/warrants / convertible securities/any other instrument that entitles the acquirer to receive shares in the TC. Equity share capital / total voting capital of the TC before 93,63,863 Equity Shares of Rs. 10/- each the said acquisition Equity share capital/ total voting capital of the TC after the 93,63,863 Equity Shares of Rs. 10/- each said acquisition Total diluted share/ voting capital of the TC after the said 93,63,863 Equity Shares of Rs. 10/- each acquisition Part-B*** Name of the Target Company: Tainwala Chemicals and Plastics (India) Ltd Whether the Name(s) of the acquirer and Persons acquirer belongs PAN of the ‘/o of Holding Acting in Concert (PAC) with the to acquirer and/ acquirer Promoter/belongs or PACs Pre- Post- to Promoter/ Acquisition | Acquisition Rakesh Dungarmal Tainwala - (Acquirer) Yes AAAPT9300J 0% 6.26% Shobha Tainwala (PAC) Yes ACBPT1559L 10.38% 10.38% Ramesh Tainwala - (PAC) Yes AAAPT9296K 31.31% 31.31% Arushi Rajkumar Tainwala - (PAC) Yes ATHPT7357F 0.01% 0.01% Concept Reality and Securities Private Yes AABCC1240L 19.29% 19.29% Limited (PAC) Tainwala Holdings Private Limited Yes AAACT1542R 0.30% 0.30% Periwinkle Fashions Private Limited Yes AADCP3365M 0.09% 0.09% Rajkumar Tainwala (PAC) Yes AAAPT9295L 6.46% 0.20% Sighkture-of the quirer / \ thorised Signatory OW . Name: ne Dungafial'Tainwala Place: Murhbai Date: June 4, 2026 Note: (*) Total share capital/ voting capital to be taken as per the latest filing done by the company to the Stock Exchange under Clause 35 of the listing Agreement. (**) Diluted share/voting capital means the total number of shares in the TC assuming full conversion of the outstanding convertible securities/warrants into equity shares oft he TC. (***) Part-B shall be disclosed to the Stock Exchanges but shall not be disseminated.