Pursuant to regulation 30 of Securities and Exchange Board of India (Listing Obligation and Disclosure Requirements) Regulation, 2015, we would like to inform that the Nomination and Remuneration Committee of the Board of Directors of the Company has approved the allotment of 46,750 (Forty Six Thousand Seven Hundred Fifty) fully paid up equity shares of face value of Re. 1/- each of the company, arising out of the exercise of vesting options under ....

28th September, 2026 To, To, The Manager, The Manager, Lis(cid:415)ng Department Lis(cid:415)ng Department BSE Limited Na(cid:415)onal Stock Exchange of India Limited Floor 25, P J Towers, ‘Exchange Plaza’ C-1, Block G, Dalal Street, Bandra Kurla Complex, Bandra (E), Mumbai – 400 001 Mumbai - 400 051 BSE Scrip Code: 543620 NSE Symbol: INA Subject: Disclosure under Regula(cid:415)on 30 of the Securi(cid:415)es and Exchange Board of India (Lis(cid:415)ng Obliga(cid:415)ons and Disclosure Requirements) Regula(cid:415)ons, 2015 (“SEBI Lis(cid:415)ng Regula(cid:415)ons”) for allotment of Equity Shares under the Insola(cid:415)on Energy Employee Stock Op(cid:415)on Plan 2024 (“ESOP 2024”/“Plan”) Dear Sir / Madam, Pursuant to Regula(cid:415)on 30 of the Securi(cid:415)es and Exchange Board of India (Lis(cid:415)ng Obliga(cid:415)ons and Disclosure Requirements) Regula(cid:415)ons, 2015, we would like to inform that the Nomina(cid:415)on and Remunera(cid:415)on Commi(cid:425)ee of the Board of Directors of the company has approved the allotment of 46,750 (Forty Six Thousand Seven Hundred Fi(cid:332)y) fully paid up equity shares of face value of Re. 1/- each of the Company, arising out of the exercise of vested op(cid:415)ons under the Insola(cid:415)on Energy Employee Stock Op(cid:415)on Plan 2024 (“ESOP 2024”/“Plan”). Pursuant to the aforesaid allotment of equity shares, the issued and paid-up equity share capital of the Company stands increased from 22,04,51,875 divided into 22,04,51,875 equity shares of the face value of Re.1/- each to Rs. 22,04,98,625 divided into 22,04,98,625 equity shares of the face value of Re.1/- each. The disclosures as required under Regula(cid:415)on 30 of SEBI (Lis(cid:415)ng Obliga(cid:415)ons and Disclosure Requirements) Regula(cid:415)ons, 2015 read with SEBI Master Circular dated 30th January, 2026, is given in the “Annexure-1” and the details as required under Regula(cid:415)on 10(c) of SEBI (Share Based Employee Benefits and Sweat Equity) Regula(cid:415)ons, 2021 – No(cid:415)fica(cid:415)on for issue of shares is given in the “Annexure-2”. This is for your informa(cid:415)on and records. Thanking You, For and on behalf of Insola(cid:415)on Energy Limited Nitesh Sharma Company Secretary & Compliance Officer ACS: 66702 Encl.: As above Annexure 1 Disclosure in terms of Regula(cid:415)on 30 of the SEBI Lis(cid:415)ng Regula(cid:415)ons, read with SEBI Master Circular No. HO/49/14/14(7)2025-CFD-POD2/I/3762/2026 dated 30th January, 2026: - S. No. Par(cid:415)culars Remark 1 Type of securi(cid:415)es proposed to be issued Equity Shares of face value of Re. 1/- each 2 Type of Issuance (Further public offering, rights issue, ESOP Allotment depository receipts (ADR/GDR), qualified ins(cid:415)tu(cid:415)ons placement, preferen(cid:415)al allotment etc.) 3 Total Number of Securi(cid:415)es Proposed to be Issued or 46,750 (Forty Six Thousand Seven the Total Amount for which the Securi(cid:415)es will be Hundred Fi(cid:332)y) Issued (approximately) Annexure 2 Details as required under Regula(cid:415)on 10(c) of SEBI (Share Based Employee Benefits and Sweat Equity) Regula(cid:415)ons, 2021 – No(cid:415)fica(cid:415)on for issue of shares S. No. Par(cid:415)culars Remark 1 Company name and address of Registered Office Insola(cid:415)on Energy Limited C-02, New Aa(cid:415)sh Market Extension, Mansarovar, Jaipur, Rajasthan, India 2 Name of the recognized Stock Exchanges on which BSE Limited the company’s shares are listed Na(cid:415)onal Stock Exchange of India Limited 3 Filing date of the statement referred in regula(cid:415)on 19th June 2024 10(b) of the SEBI (Share Based Employee Benefits 29th June, 2026 and Sweat Equity) Regula(cid:415)ons, 2021 with the recognized Stock Exchange 4 Filing Number, if any BSE: DCS/IPO/AK/ESOP-IP/3210/2024-25 NSE: NSE/LIST/54710 5 Title of the Scheme pursuant to which shares are Insola(cid:415)on Energy Employee Stock Op(cid:415)on Plan issued, if any 2024 (“ESOP 2024”/“Plan”) 6 Kind of security to be listed Equity Shares 7 Par value of the shares Re. 1 /- each 8 Date of issue of shares 28th September, 2026 9 Number of shares issued 46,750 (Forty Six Thousand Seven Hundred Fi(cid:332)y) 10 Share Cer(cid:415)ficate No., if applicable Not Applicable 11 Dis(cid:415)nc(cid:415)ve number of the share, if applicable 22,04,51,876 to 22,04,98,625 12 ISIN Number of the shares if issued in Demat INE0LGX01024 13 Exercise price per share Rs. 3.8/- 14 Premium per share Rs. 2.8/- 15 Total Issued shares a(cid:332)er this issue 22,04,98,625 16 Total Issued share capital a(cid:332)er this issue 22,04,98,625 17 Details of any lock-in on the shares Not Applicable 18 Date of expiry of lock-in Not Applicable 19 Whether shares iden(cid:415)cal in all respects to exis(cid:415)ng The Equity Shares so issued and allo(cid:425)ed shall shares if not, when will they become iden(cid:415)cal? rank pari passu in all respects with the exis(cid:415)ng equity shares of the Company. 20 Details of lis(cid:415)ng fees, if payable Not Applicable