Please find the attached PIT Intimation received from the promoter in connection with gifting of shares.

JIGNESHBHAI BHUPATBHAI RAJPARA A-404, Madhav Palace, Sete Light Road, Mota Varachha, Chorasi, Surat, Guijarat, 394101 CALLISTA INDUSTRIES LIMITED 5C 2A Gundecha Oncleave Kherani Road Sakinaka, Andheri East Mumbai 400072 Sub: Disclosure under Regulation 7(2) read with Regulation 6(2) of SEBI (Prohibition of Insider Trading) Regulations, 2015—continual disclosure Scrip Code: 539335 Dear Sir/Madam, In accordance with Regulation 7(2) read with Regulation 6(2) of SEBI (Prohibition of Insider Trading) Regulations, 2015 and Company’s code of conduct for reporting trading by insiders. Kindly take the same on records. Thanking You, Yours Faithfully, Jigneshbhai Bhupatbhai Rajpara Date: 12th August, 2026 Place: Mumbai FORM C SEBI (Prohibition of Insider Trading) Regulations, 2015 [Regulation 7 (2) read with Regulation 6(2)— Continual Disclosure] Name of the company: Callista Industries Limited ISIN of the company: INE714Q01014 Details of change in holding of Securities of Promoter, Member of the Promoter Group, Designated Person or Director of a listed company and immediate relatives of such persons and other such persons as mentioned in Regulation 6(2). Name, PAN, |Categ |Securities held prior to Securities acquired/Disposed Securities held|Date of allotment |Date of |M ode of|[Exchange CINDIN, ory of |acquisition/ disposal post acquisition/ |advice/ intimation |acquisition [on which & address |Perso disposal acquisition—of |to I/disposal- |the trade with contact|n shares/ company |(on-market/|was nos. (Prom disposal of shares, publie/ executed oter/m- specify rights/ ember[Type of INo. and Type off No. Value |[Transac [Type of/No. From To preferential- ofthe- |securities |% of share |securities tion securities |and % offer/ promeo | (For eg. lholding (For eg. Type (Foreg. |of off market/- ter- —Shares — (Purcha |-Shares, |shareh Inter-se group/ (Warrants, Shares, selsale |Warrants, |olding transfer, desig- Convertible Warrants, Pledge/ |Converti ESOPs; nated- |Debentures, Convertib Revocat |ble ete.) person |Rights le Debentur ion/ Debentur I entitlem es, Rights Invocati |es, Direct |ents etc.) entitleme on/ Rights or nt, etc.) Others- |entitleme please |nt, etc.) ediate- specify) relativ tolothe rs etc.) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 127 August, Name: Promote| Equity Shares 388261 |Equity Shares|2,88261 - Gift Equity 1,00,000 107 107 August, Off-Market Not ignesh B r & Shares & 1.05% August, 2026 2026 applicable 4.06% 2026 Rajpara PAN: IAGMPR8697)| Iadd: A-404, Madhav IPalace, Sete LLight Road, Mota [Varachha, Surat, Gujarat, 394101 Tel: +91 10000000000 Note: (i) “Securities” shall have the meaning as defined under regulation 2(1)(i) of SEBI (Prohibition of Insider Trading) Regulations, 2015. (i) Value of transaction excludes taxes/brokerage/any other charges Details of trading in derivatives on the securities of the company by Promoter, member of the promoter group, designated person or Director of a listed company and immediate relatives of such persons and other such persons as mentioned in Regulation 6(2). Trading in derivatives (Specify type of contract, Futures or Options etc.) Exchange on which the trade was| executed Type of |Contract Buy Sell contract specifications Notional Number ofiNotional Value [Number of unitg Value units (contracts * o (contracts * lot| size) size) 16 17 18 19 20 21 22 Note: In case of Options, notional value shall be calculated based on Premium plus strike price of options. Jignesh B Rajpara Date: 12" August, 2026 Place: Mumbai