Swan Defence and Heavy Industries Limited has informed the Exchange about Copy of Newspaper Publication.

SDHIL/SE/70/2026-27 14th October, 2026 BSE Limited National Stock Exchange of India Limited Phiroze Jeejeebhoy Towers, Exchange Plaza, 5th Floor, Plot No. C/1, Dalal Street, Fort, G Block, Bandra Kurla Complex, Mumbai – 400001 Bandra (E), Mumbai – 400051 BSE Scrip Code : 533107 NSE Symbol : SWANDEF Dear Sir/Madam, Sub: Submission of copies of Newspaper Advertisement – Results publication We enclose herewith copies of newspaper advertisements published in Financial Express [English and Gujarati editions] made pursuant to Regulation 47 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, for the Unaudited Standalone and Consolidated Financial Results for the quarter and half year ended 30th September, 2026. We request you to kindly take the same on record. Yours faithfully, For Swan Defence and Heavy Industries Limited [formerly known as Reliance Naval and Engineering Limited] Priti P. Dave Company Secretary & Compliance Officer ACS:- 19469 Enclosed as above SWAN DEFENCE AND HEAVY INDUSTRIES LIMITED (Formerly known as Reliance Naval and Engineering Limited) Registered Office: Pipavav Port, Post Ucchaiya, Via-Rajula, Dist. Amreli - 365 560, Gujarat Corporate Office: Uttam House, 3rd Floor, Plot No. 69, P D’Mello Road, Carnac Bunder, Mumbai – 400 009 +91 22 4058 7300 | info@swan.co.in | www.sdhi.co.in | CIN - L35110GJ1997PLC033193 …¼(cid:149)¼ —¼.10,000 (cid:149)¼Ìm, @¼Ì¬h›¼Ì½(cid:149)ü¼¼ ° A¼ ûÌh ¼ÿ ÌA¼ ÿ Š ¼¼ ¼ :¬ c¼Ì, o [ r¼ p[ o¼™S r¼ aÌh t, e û @¼ÆZù g¼A ic- h4 f0 .c0 o 0 m20 ¡, ¼ Ìùö ¼¬¼Ì‡ ¼¼¼ A : h(0 : 2 w2 w) w43 .g0 i4 c1 h9 fi0 n0 d i/ a 2 .c2 o8 m5 1765 / 66 / 67, Eú¼¼ K(cid:149)¡¼¼‡¼Â @¼û¼y¼¡ @¼¼ ¼y û ¼£ y¼ ¼¼ ¡Q ¼¼ ¼¼ y @ -¼ ¼ 3Ìö 8¬ 0¼ 0 : 1 2 51 ,0 A, û ù ¼ÌA¼Â ÿ^ ¼:Ì û a¼ h¼º m¼, e ¬ d¼ a¼ZS b¼ a½(cid:149) dÿ @¼¼ g@ i¼ c¼K hÎm fi, n 1 d0 ia0 . cö oÆh m (cid:149) ,¼ öÌm, ¼ ̇£ ¼ü ‡¼¼ ¼û Z.¼ :ÿ ¼ 9 O 70¼Ì¬ 2¼ 6(cid:149) 0¼Ìm 7, 3 ¬ 6¼ 9ÌhÌÿ¼¼Ch, Eú¼ ÆK(cid:149)¡¼¼ y(cid:149)Q¼¼¬t¼‡¼ Ìû¼]Z(cid:149)È @¼¼Š¼Â \.Ì 1 G ¦¼J  0 ½£5 ¼5 ¡¼0 K6 Æû0 ¼¼0 (cid:149)0 @00 ¼¼8 Ìd7 ¼3 @¼‡¼Ì ¦¼Âû¼t¼Â ÷ÿ @¼Ìh ¼¼ ¬‡ x¼ ¼Z. ¼ -_ 2- ,3 ½[0 ¼1 ÿ¼, ¼ Ìmw¼ ¼Â ^ (cid:149)¼ÌmÌ û ,¼ ¼ ûº ¼¼¼ Ìh, ù ¼ ½ÿ [¼ ¼¼ ÿÌK ¼¼- Ìm_ ¼, —¼. 8,80,717/- 19.08.2026