The Exchange has received the disclosure under Regulation 29(2) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011 for HDFC Mutual Fund

November 05, 2026 MUTUAtfUND Mrs. K. Jhansi Laxmibharosa apno ka Company Secretary & Compliance Officer Premier Explosives Limited Premier House, 11, Ishaq Colony, Nr. AOC Centre, Secunderabad, Telangana, 500015 Tel. No.-040-66146801 Fax No. - 040-27843431 Dear Madam, Sub: Regulation 29(2) of the Securities and Exchange Board of India (Substantial Acquisition of Shares and Takeovers) Regulations. 2011 We refer to our letter dated March 26, 2024 wherein we had mentioned that as on March 21, 2024, the aggregate holding of the Schemes of HDFC Mutual Fund in "Premier Explosives Ltd." ("The Company") was 9.20% of the paid up equity share capital of the Company (Paid up Equity Share Capital being Rs. 10,75,22,390/- comprising 1,07,52,239 Equity Shares of Rs. 10/-each). Further, in accordance with the captioned regulation and other applicable laws and regulations, we wish to inform you that the shares held by the Schemes of HDFC Mutual Fund have decreased by 8.72% as of November 03, 2026. As on November 03, 2026 the aggregate holding of the Schemes of HDFC Mutual Fund in the Company is 0.47% of the paid up equity share capital of the Company (Paid up Equity Share Capital being Rs. 10,75,22,390/- comprising 5,37,61,195 Equity Shares of Rs. 21- each). As per Securities and Exchange Board of India (Substantial Acquisition of Shares and Takeovers) Regulations, 2011 please find enclosed the details of change in the shareholding in the prescribed format enclosed as Annexure 1. Kindly acknowledge receipt of the same. Thanking you, Yours faithfully, For HDFC Asset Management Company Limited Dinesh Bhakade Lead - Compliance Governance End: As above Listing Department Listing Department National Stock Exchange of India Ltd. BSE Limited Exchange Plaza, Phiroze Jeejeebhoy Towers Bandra - Kurla Complex Dalai Street, Bandra (E), Mumbai - 400 051. Mumbai-400 001. Tel.: 022- 2659 8190 Fax: 022- 2659 8191 Fax: 022-2272 3121 HDFC Asset Management Company Limited CIN No.: L65991MH1999PLC123027 Registered Office : "HDFC House", 2nd Floor, H.T. Parekh Marg, 165-166, Backbay Reclamation, Churchgate, Mumbai - 400 020 Tel.: 91-22-6631 6333 Website : www.hdfcfund.com MUTUA Annexure-1 BHAROSA APNO KA Disclosures under Regulation 29(2) of SEBI (Substantial Acquisition of Shares and Takeovers) Regulations, 2011 Name of the Target Company (TC) Premier Explosives Ltd. Name(s) of the acquirer and Persons HDFC Mutual Fund: Acting in Concert (PAC) with the HDFC Trustee Company Limited A/c acquirer HDFC Defence Fund HDFC Infrastructure Fund Whether the acquirer belongs to NO Promoter/ Promoter group Name(s) of the Stock Exchange(s) where BSE Limited the shares of TC are Listed National Stock Exchange of India Limited Details of the acquisition / disposal as Number % w.r.t. total % w.r.t. total follows share/ voting diluted share/ capital voting capital of wherever the TC (**) applicable (*) Before the acquisition under consideration, holding of: a) Shares carrying voting rights 49,46,255$ 9.20 N.A b) Shares in the nature of encumbrance 0 N.A (pledge/ lien/non-disposal undertaking/ others) c) Voting rights (VR) otherwise than by N.A shares d) Warrants/ convertible securities/ any N.A 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) 49,46,255$ 9.20 N.A $(Last reported holdings rebased post the stock split wherein 1 equity share of Rs 10 was sub divided into 5 equity shares of Rs. 2 each i.e. 9.20% based on the paid up equity share capital of Rs. 10,75,22,390 comprising 5,37,61,195 equity shares of Rs. 2 each) (The earlier disclosure had reported a holding of 9,89,251 i.e. 9.20% as on March 21, 2024, based on the then paid up equity share capital of Rs 10,75,22,390 comprising 1,07,52,239 equity shares of Rs 10 each.) Details of Acquisition/Sale: a) Shares carrying voting rights 46,92,594 8.72 N.A acquired/sold b) VRs acquired /sold otherwise than by 0 shares MUTUA Annexure-1 BHAROSA APNO KA Disclosures under Regulation 29(2) of SEBI (Substantial Acquisition of Shares and Takeovers) Regulations, 2011 c) Warrants/convertible securities/any 0 0 N.A other instrument that entitles the acquirer to receive shares carrying voting rights in the TC (specify holding in each category) acquired/sold d) Shares encumbered/invoked/released 0 0 N.A by the acquirer e) Total (a+b+c+/-d) 46,92,594 8.72 N.A After the Acquisition/Sale, holdinq of: a) Shares carrying voting rights 2,53,661 0.47 N.A b) Shares encumbered with the acquirer 0 0 N.A c) VRs otherwise than by shares 0 0 N.A d) Warrants/convertible securities/any 0 0 N.A other instrument 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) 2,53,661 0.47 N.A Mode of acquisition/sale Open Offer as per Regulation 18(7) of the SEBI (SAST) Regulations and through Open Market Date of acquisition/sale of shares / VR or November 03, 2026 date of receipt of intimation of allotment of shares, whichever is applicable Equity share capital / total voting capital Rs. 10,75,22,390/- comprising 5,37,61,195 equity of the TC before the said acquisition/sale shares of Rs. 21- each. Equity share capital/ total voting capital of Rs. 10,75,22,390/- comprising 5,37,61,195 equity the TC after the said acquisition/sale shares of Rs. 21- each. Total diluted share/voting capital of the N.A. TC after the said acquisition/sale (*) Total share capital/ voting capital has been 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. For HDFC Asset Management Company Limited (Investment Manager for the Schemes of HDFC Mutual Fund) Dinesh Bhakade Lead - Compliance Governance Place: Mumbai Date: November 05, 2026 Page 2 of 2