The Exchange has received the disclosure under Regulation 29(2) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011 for Authum Investment & Infrastructure Ltd

August 07, 2026 Department of Corporate Relationship National Stock Exchange of India Limited BSE Ltd. Exchange Plaza, C-1, Block G, Phiroze Jeejeebhoy Towers, Bandra Kurla Complex, Dalal Street, Fort, Mumbai – 400 001. Bandra (E), Mumbai – 400051 Scrip Code: 539177 NSE Symbol – AIIL Sub.: Disclosure under Regulation 29(2) of SEBI (Substantial Acquisition of Shares and Takeover) Regulations, 2011 (‘SAST Regulations’) Dear Sir/Madam, Pursuant to the provisions of Regulation 29(2) of SEBI (Substantial Acquisition of Shares and Takeover) Regulations, 2011 and the amendments made therein, we make the necessary disclosure in the form specified under the said Regulations. We request you to kindly take the above information on your record. Thank You, For Authum Investment & Infrastructure Limited Dipyanti Jaiswar Company Secretary Encl: As above Company Secretary & Compliance Officer PRATAAP SNACKS LIMITED Reg. Address: Khasra No. 378/2, Nemawar Road, Near Makrand House, Palda, Indore – 452020, Madhya Pradesh, India Format for Disclosures under Regulation 29(2) of Securities and Exchange Board of India (Substantial Acquisition of Shares and Takeovers) Regulations, 2011 Part-A- Details of the Acquisition Name of the Target Company Prataap Snacks Limited (TC) Name(s) of the acquirer and Authum Investment & Infrastructure Limited (“Acquirer”) Persons Acting in Concert (PAC) with the acquirer Whether the acquirer belongs to Yes Promoter/Promoter group Name(s) of the Stock BSE Limited and National Stock Exchange of India Limited Exchange(s) where the shares of TC are Listed Details of the acquisition as Number % w.r.t. total % w.r.t. total follows share/voting diluted capital wherever share/voting applicable (*) capital of the TC (**) Before the acquisition under consideration, holding of acquirer along with PACs of: a) Shares carrying voting rights 1,12,40,198.00 47.01% 47.01% 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 (a+b+c+d) 1,12,40,198.00 47.01% 47.01% Details of acquisition /Disposal a) Shares carrying voting rights 7,841 0.03% 0.03% acquired / sold b) VRs acquired otherwise than - - - by equity shares c) Warrants/convertible - - - securities/any other instrument that entitles the acquirer to receive shares carrying category) acquired d) Shares in the nature of - - - encumbrance (pledge/ lien/ non-disposal undertaking/ others) e) Total (a+b+c+/-d) 7,841 0.03% 0.03% After the acquisition, holding of acquirer along with PACs of: a) Shares carrying voting rights 1,12,48,039 47.04% 47.04% 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 (a+b+c+d) 1,12,48,039 47.04% 47.04% Mode of acquisition/ disposal Market Purchase (e.g. open market / public issue / rights issue / preferential allotment / inter-se transfer/encumbrance, etc.) Salient features of the securities The equity shares acquired are ordinary equity shares having face acquired including time till value of Rs. 5/- each and do not carry any special rights or salient redemption, ratio at which it can features. be converted into equity shares, etc. Date of acquisition of/ date of August 06, 2026 receipt of intimation of 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 2,39,10,527 Equity Share having face value of Rs. 5/- each capital of the TC before the said aggregating to Rs. 11,95,52,635 (Eleven Crore Ninety-five Lakh acquisition Fifty-Two Thousand Six Hundred and Thirty-Five) Equity share capital/ total voting 2,39,10,527 Equity Share having face value of Rs. 5/- each capital of the TC after the said aggregating to Rs. 11,95,52,635 (Eleven Crore Ninety-five Lakh acquisition Fifty-Two Thousand Six Hundred and Thirty-Five) Total diluted share/voting capital 2,39,10,527 Equity Share having face value of Rs. 5/- each of the TC after the said aggregating to Rs. 11,95,52,635 (Eleven Crore Ninety-five Lakh acquisition Fifty-Two Thousand Six Hundred and Thirty-Five) Part-B*** Name of the Target Company: Prataap Snacks Limited Name(s) of the acquirer and Persons Whether the acquirer belongs PAN of the acquirer and/ Acting in Concert (PAC) with the to Promoter/ Promoter group or PACs acquirer Authum Investment & Infrastructure Yes AADCS2471H Limited (Acquirer) For Authum Investment & Infrastructure Limited Ms. Dipyanti Jaiswar Company Secretary Place: Mumbai Date: 07/08/2026 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 of the TC. (***) Part-B shall be disclosed to the Stock Exchanges but shall not be disseminated.