Amendment to AOA/MOA

3f{m €fur ftTETets Frofud o.rqtrq /Corporate Office Oil lndia Limited sfrura arrglotl House, T s{irrt d Ei. / Ptot N0.19, *edsector -1 6A, e{R?T srsfl-d *usrl I'loida-2o1 301 F.s.) (U.p.) qf{d€Clqr tr.D rfl-er S0utr$ $ta/Phone: +91 -1 20-241 9000 A Maharatna CPSE under 0t1 llrDtA d-*a/E-mail: oilindia@dlindia.in Government of lndia Ref-. No. OI L/SEC/3 2-33lNSIr-llS Il Dated: 18.09.2026 Nationa! Stock Exchange of lndia Limited BSE Limited Exchange Plaza, Department of Corporate Service Plot No. C/1, G Block, Phiroze Jeejeebhoy Towers Bandra Kurla Complex, Dalal Street Bandra (E), Mumbai - 400 051 Mumbai - 400 001 Symbol. OIL Security Code: 533106 Sub: Disclosure under Requlation 30 of SEBI (Listinq Obliqations and Disclosure Requirements) Requlations 2015 - Amendment in Memorandum of Association (MoA)'and Articles of Association (AoA) of the Companv Sir / Madam, We write further to our letter of even number dated 29-06-2026 (copy enclosed) and inform that the Shareholders of the Company at the 67th Annual General Meeting held on 17-09-2026 have approved (i) Amendment in Objects Clause of Memorandum of Association (MoA), (ii) lncrease of the Authorised Share Capital & Amendment of the Capital Clause of the MoA and (iii) Amendment of Articles of Association (AoA) of the Company. The amended MoA and AoA are available on the website of the Company at the following webpath:- www.oil-india.com => lnvestors=> lnvestor Services => Memorandum and Articles of Association The above is for information and record please. Thanking you, Yours faithfully, For Oil lndia Limited _ A.K. Sahoo Company S'ecretary & com,liance officer above Encr: As dilqdorqtdqgfuqrfld,Eq[-6.,3[sfl, /Regd. Office Duliajan, Pin - 786602, Dibrugarh, Assam, Tet.: +913742804510, +913742g00427 Web: www.oil-india.com I CIN - Ll110.tASlgSgcOtOOii48