Updates

September 29, 2026 BSE Ltd. National Stock Exchange of India Ltd. Listing Department, Exchange Plaza, P. J. Towers, Dalal Street, Bandra-Kurla Complex, Mumbai – 400 001. Bandra (E), Mumbai – 400 051. (Scrip Code: Equity - 544484), (Symbol: BLUESTONE, Series EQ) Dear Sirs/ Madam, Sub: Intimation of Disclosure received under Regulation 29(2) of SEBI (Substantial Acquisition of Shares and Takeovers) Regulations, 2011. This is to inform you that the Company has received a disclosure dated September 28, 2026 from 360 One Alternates Asset Management Limited Shareholder of the Company pursuant to Regulation 29 (2) of the SEBI (Substantial Acquisition of Shares and Takeovers) Regulations, 2011 in respect of sale of 35,13,672 Equity Shares of the Company through the open Market on September 24, 2026. The above-mentioned disclosure has been enclosed herewith for your ready reference. Kindly take the above on your record. Thanking you, Yours Faithfully, For BlueStone Jewellery and Lifestyle Limited (Formerly known as BlueStone Jewellery and Lifestyle Private Limited) Mandar Godbole Company Secretary & Compliance Officer ACS: A30240 BlueStone Jewellery and Lifestyle Limited [Formerly Known as BlueStone Jewellery and Lifestyle Private Limited] Reg. off : Site No. 89/2 Lava Kusha Arcade, Munnekolal Village, Outer Ring Road, Marathahalli, Bangalore - 560037 statutorycompliance@bluestone.com www.bluestone.com CIN: L72900KA2011PLC059678 Corporate off: 302, Dhantak Plaza, Makwana Road, Marol, Andheri East, Mumbai - 400 059, Maharashtra. Contact No: 080 4514 6904 asset September 28, 2026 3 6 O Bluestone Jewellery and Lifestyle Limited Site No.89/2 Lava Kusha Arcade Munnekolal Village, m Outer Ring Road, Marathahalli, Bangalore, Karnataka, India, 560037 Sub: Disclosure under Regulation 29 and Regulation 29(3} of SEB! (Substantial Acquisition of Shares and Takeover) Regulations, 2011 {“SAST Regulations”) Dear Sir/Madam, Pursuant to Regulation 29 of SEBI {Substantial Acquisition of Shares and Takeover) Regulations, 2011, any person together with persons acting in concert with him, holds shares or voting rights entitling them to five per cent or more of the shares or voting rights in a target company, shal! disclose the number of shares or voting rights held and change in shareholding or voting rights, even if such change results in shareholding falling below five per cent, if there has been change in such holdings from the last disclosure made; and such change exceeds two per cent of total shareholding or voting rights in the target company, in such form as may be specified. Further, pursuant to Regulation 29(3) of SEBI (Substantial Acquisition of Shares and Takeover) Regulations, 2011, the aforesaid disclosures shall be made within two working days of the receipt of intimation of allotment of shares, or the acquisition, or the disposal of shares or voting rights in the target company to — (a) every stock exchange where the shares of the target company are listed; and {b) the target company at its registered office. In this regard, please find enclosed disclosures under Regulation 29 of SAST Regulations. We request you to take the same on your records. Thanking you, Yours sincerely, For 360 ONE Alternates Asset Management Limited (tnvestment Manager) Sonali Tendutkar Authorised Signatory Encl: Aa 360 ONE ALTERNATES ASSET MANAGEMENT LIMITED Corporate & Registered Office: 360 ONE Centre, Kamala City, Senapati Bapat Marg, Lower Parel, Mumbai - 400 013 Tel (71-22) 4876 5600 Fax (91-22) 4646 4706 Email secretarial@360.one CIN: Us6300MH2023PLC413099 Format for Disclosures under Regulation 29(2) of SEBI (Substantial Acquisition of Shares and Takeovers) Regulations, 2011 Name oft he Target Company (TC) Bluestone Jewellery and Lifestyle Limited Name(s) of the acquirer and Persons Acting in Concert (PAC) with the acquirer Scheme 360 ONE Special Opportunities Fund- Series 11 360 ONE Special Opportunities Fund- Series 12 360 ONE Large Value Fund- Series | 360 ONE Large Value Fund- Serics 4 360 ONE Large Value Fund- Series 2 360 ONE Large Value Fund- Serics 5 360 ONE Special Opportunities Fund- Series 13 360 ONE Large Value Fund- Series 9 360 ONE Large Value Fund- Series 10 360 ONE Large Value Fund- Series 11 360 ONE Large Value Fund- Series 13 360 ONE Large Value Fund- Series 15 360 ONE Large Value Fund- Series 16 360 ONE Large Value Fund- Series 18 360 ONE Large Value Fund- Series 20 360 ONE Seed Ventures Fund- Series 2 Whether the acquirer belongs to No Promoter/Promoter group BSE and NSE Limited Name(s) of the Stock Exchange(s) where the shares of TC are Listed Details of disposal as follows Number % w.r.t. total Yo w.r.t. share/ voting total diluted capital share/ voting wherever capital of the TC (+*) applicable (*) Before the disposal under consideration, 1,05,31,448 6.89 6.63 holding of acquirer along with PACs of:*** a) Shares carrying voting rights b) Shares in the nature of encumbrance (pledge/ lien/ non-disposal undertaking/ others) ©) 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) ) Total (a+b+c+d) 35,13,672 Details of disposal 2.30 2.21 a) Shares carrying voting rights sold b) VRs sold 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) sold. d Shares encumbered / invoked/released by the acquirer e) Total (a+b+e+/-d) After sale, holding of acquirer along with 70,17,776 4.59 4.42 PACs of: Shares carrying voting rights Shares in the nature of encumbrance {pledge/ lien/ non-disposal undertaking/ others) Shares pledged with the acquirer. ¢) VRs 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) after disposal ¢) Total (at+btc+d) Mode of disposat (e.g. open market/ public Open Market issue/ rights issue/ preferential allotment/ inter-se transfer, etc.) Date of sale of shares VR/ warrants/ September 24, 2026 (Date of sale triggering reporting) convertible securities/ any other instrument that entitles the acquirer to receive shares in the TC. Equity share capital/ total voting capital of the 15,27,78,705 Shares as per shareholder pattern as on 23 September 2026 TC before the said disposal Equity share capital/ total voting capital of the 14,57,60,929 Shares as per shareholder pattern as on 24 September 2026. TC after the said disposal Total diluted share/ voting capital of the TC 15,19,06,598 Shares as on 24 September 2026. after the said disposal For 360 ONE Alternates Asset Management Limited (Investment Manager) W - “ Sonali Tenduikar Authorised Signatory Place: Mumbai Date: September 28, 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. (***) Before disposul holding of acquirer is as on June 09, 2026. Pursuant to a stuggered sale of equity shares of the TC, the holding of the acquirer has fallen by more than 2% of total shareholding. % w.r.t. total share/ voting capital including diluted share/ voting capital of the TC is calenlated as on June 30, 2026.