ESOP/ESOS/ESPS

June 18, 2026 To, To, Listing / Compliance Department Listing / Compliance Department BSE Limited National Stock Exchange of India Limited Phiroze Jeejeebhoy Towers, "Exchange Plaza", Plot No. C/1, Dalal Street, Mumbai - 400 001 G Block, Bandra - Kurla Complex, Bandra (E), Mumbai – 400 051 Scrip Code: 543210 Symbol: AARTISURF Dear Sir / Madam, Sub: Allotment of 5,910 Equity Shares of Rs. 10/- each pursuant to ‘Aarti Surfactants Limited Employee Stock Option Plan 2024’ (‘ESOP 2024’/’Plan’). This is to inform you that, pursuant to the exercise of stock options by eligible employees of the Company under ‘ESOP 2024’/‘Plan’, the Nomination and Remuneration Committee of the Board, vide resolution passed by circulation on June 18, 2026, has approved the allotment of 5,910 equity shares of Rs. 10/- each. Consequently, the Paid-up Equity Share Capital of the Company increased to Rs. 8,47,09,050 (Rupees Eight Crore Forty-Seven Lakhs Nine Thousand and Fifty) comprising of 84,70,905 (Eighty-Four Lakhs Seventy Thousand Nine Hundred and Five) fully paid-up Equity Shares of face value of Rs. 10/- each. The said Equity Shares shall rank Pari- passu in all respect with the existing Equity Shares of the Company. Kindly take the same on record. Thanking you, Yours faithfully, For Aarti Surfactants Limited Priyanka Chaurasia Company Secretary ICSI M. NO. A44258