The Exchange has received the disclosure under Regulation 29(2) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011 for Manisha Vikaskumar Saraf

MANISHA VIKASKUMAR SARAF 701, Triveni Building, A.K. Road, Near Bagadka College, J.B. Nagar, Andheri East, 400059 BSE Limited New Trading Wing, Rotunda Building, P J Towers, Dalal Street, Fort Mumbai — 400 001. Sub: Intimation/Disclosure under SEBI (Substantial Acqu ion of Shares and Takeovers) Regulations, 2011 Dear Sir/Madam, Pursuant to the provisions of Regulation 29(2) of SEBI (Substantial Acquisition of Shares and Takeovers) Regulations, 2011 and the amendments made therein, |, Manisha Vikaskumar Saraf, wish to inform you that 10,00,000 Equity Shares pursuant to Conversion of Convertible Warrants of Face Value Rs. 10/- each has been allotted to me on 06" August, 2026. Please find enclosed herewith the relevant information in the prescribed Format. | request you to kindly take the above information on your record. Thanking You, Yours Sincerely, Manisha Vikaskumar Saraf Date: 06th August, 2026 Place: Mumbai Takeovers) Regulations, 2011 Name of the Target Company (TC) Callista Industries Ltd (Scrip Code: 539335) Name(s) of the acquirer and Persons Acting in Concert Acquirer: (PAC) with the acquirer. 1. Manisha Vikaskumar Saraf Whether the acquirer belongs to Promoter/Promoter No group Name(s) of the Stock Exchange(s) where the shares of TC BSE Limited are Listed Details of the acquis/i dtisipeosanl as follows Number % w.r.t. total | % w.r.t. total share/voting diluted capital share/voting wherever capital of the applicable(*) TC(**) Before the acquisition under consideration, holding of: a) Shares carrying voting rights 10,00,000 10.47% 3.33% b) Sh in—th X3 - b ("I "E / I / di P | dertaki & / oth: )? C) Motk g-Hghitash ts (\/R}VR -oth: s th b ¥ h d) Warrants/ Ftibh ittesfany th 20,00,000 - 6.67% instrument that entitles the acquirer to receive shares carrying voting rights in the TC (specify holding in each category) e) Total (a+b+c+d) 30,00,000 10.47% 10.01% Details of acquisition/sale a) Shares carrying voting rights acquired/seld 10,00,000 10.47% 3.33% ) W oY) rtibl ities/any th - R R -+ H—that i thi & H + . L ; T " d) Shi bered—/—invoked/rek d—by—th - - - aeguirer e) Total (a+b+c+/-d) 10,00,000 10.47% 3.33% After the acquisition/sale, holding of: a) Shares carrying voting rights 20,00,000 20.95% 6.67% b) Shi b d-with-th - - - ¢) VRs-etherwise-than-byshares - - - d) Warrants/ bl ittes/any ther | 10,00,000 - 3.33% nstrument that entitles the acquirer to receive shares carrying voting rights in the TC (specify holding in each category) after acquisition e) Total (a+b+c+d) 30,00,000 20.95% 10.01% Mode of acquisition / sale (e.g. open market / off- Preferential Allotment of Equity Shares market / public issue / rights issue / preferential (Pursuant of Conversion of Warrants) allotment / inter-se transfer etc). Date of acquisition/ sale-ofsh FAR-ordate-of receipt fintimati f—allotment—of—shares, whichever is 06 August, 2026 applicable Equity share capital / total voting capital of the TC before Rs. 8,54,65,880/- the said acquisition £sate Equity share capital/ total voting capital of the TC after Rs. 9,54,65,880/- the said acquisition £sale Total diluted share/voting capital of the TC after the said Rs. 29,94,65,880/- acquisition (*) 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 of the TC. i jd\Y Manisha Vikaskumar Saraf Date: 06th August, 2026 Place: Mumbai