Enclosed is the Press release for Quarter ended June 30, 2026.

Ref: IIL/SE/2026/1108/03 Dated: August 11, 2026 The Manager Listing Compliance Department Listing Compliance Department BSE Limited National Stock Exchange of India Limited (Through BSE Listing Centre) (Through NEAPS) Scrip Code: 532851 Symbol: INSECTICID Dear Sir/Madam, Sub: Press Release for Q1 FY 2027 Results. Please find enclosed the Press release for the first quarter ended June 30, 2026. The same will also be available on the website of the Company at https://www.insecticidesindia.com/investors-desk/. This is for information and records. Thanking You, For Insecticides (India) Limited (Sandeep Kumar) Company Secretary & CCO Encl: As above IIL Announces Financial Results for Q1FY27 Delhi, August 11, 2026 : Insecticides (India) Limited (IIL), one of India’s leading fully integrated crop protection and nutrition company, has announced its unaudited financial results for the quarter and three months ended June 30, 2026. Consolidated Financial Performance Particulars (Rs. Crs) Q1 FY27 Q1 FY26 Y-o-Y FY26 Revenue from Operations 612 691 -12% 2,140 Gross Profit 193 202 -4% 675 Gross Profit Margin (%) 31.6% 29.2% 31.5% EBITDA 68 85 -20% 227 EBITDA Margin (%) 11.1% 12.2% 10.6% Profit After Tax 44 58 -24% 139 Key Highlights • The Company reported revenue of ₹612 crore in Q1FY27 as compared to ₹691 crore in Q1FY26, a degrowth of 12%, primarily attributable to rainfall deficit across India. • Gross Profit margins expanded 240 bps YoY through disciplined pricing actions • Pan-India mega launch of GRANUVIA, a next-generation insecticide introduced in collaboration with Corteva Agriscience, supported by extensive engagement with distributors, dealers and farmers. Spinoace was also introduced during the quarter as part of the collaboration. • KAEROS continued its strong trajectory, expanding its portfolio and distribution footprint while reinforcing its position as a strategic growth lever • Building on the strong farmer acceptance and demonstrated ROI, the Company plans to double the number of IIL Crop Solutions (ICS plots) from the current 36, covering four major crops, rice, cotton, chilli, and soybean, across 14 states. • High-impact farmer outreach: 3,600+ farmers meetings, 600+ filed days, 1,400 + demonstrations in different crops and 15,000+ famers visits in Q1FY27 Commenting on the results and performance, Mr. Rajesh Kumar Aggarwal, MD of Insecticides (India) Ltd. said: We delivered a resilient performance during the quarter despite a subdued demand, supported by our diversified product portfolio, presence across key crops, strong execution capabilities, and clear strategic direction. While deficient rainfall impacted near- term revenue, pricing discipline and operating efficiencies helped stability in gross margin. With an improving macro environment and focused execution, we remain confident of progressively building momentum through the coming quarters. Our confidence is supported by the benefits emerging from sustained investments in premiumization, manufacturing, research, digital transformation, and global partnerships. The continued expansion of our Focus Maharatna and Maharatna portfolios, supported by collaborations with leading global innovators, is strengthening margins, deepening farmer engagement, enhancing the overall quality of growth. Additionally, Kaeros Research is evolving into a significant growth platform and the Company is advancing its international business footprint. Supported by capacity expansion, backward integration, and operational excellence, we are building a more resilient and future-ready organization. We remain committed to delivering sustainable, high-quality growth and creating enduring value for farmers, partners, employees, and shareholders. About Insecticides (India) Ltd. Insecticides (India) Ltd. (IIL) is one of India’s leading fully integrated crop protection and Nutrition company. IIL boasts of an impressive product portfolio consisting of 20+ technical products and 130+ formulation products. It provides farmers with a range of products for their crop protection requirements. It also owns the prestigious “Tractor Brand” which has gained great popularity in the farming community. It has state-of-art manufacturing facilities located at Chopanki (Rajasthan), Samba & Udhampur (Jammu & Kashmir), Dahej (Gujarat) and upcoming facility in Sotanala (Rajasthan). It also has technical synthesis plants at Chopanki and Dahej which provides the company with competitive advantage by backward integration. The company also prides of having great R&D capabilities and technical expertise to provide farmers with effective and innovative products. IIL foundation, an initiative by IIL, is involved in imparting knowledge to farmers regarding modern agricultural practices to improve their crop productivity. IIL has PAN India reach with 75,00,000+ farmers, 70,000+ dealers, 8,500+ distributors. IIL prides of having great R&D capabilities and technical expertise to provide farmers with effective and innovative products. For further information on the Company, please visit www.insecticidesindia.com Safe Harbor Statement Any forward-looking statements about expected future events, financial and operating results of the Company are based on certain assumptions which the Company does not guarantee the fulfilment of. These statements are subject to risks and uncertainties. Actual results might differ substantially or materially from those expressed or implied. Important developments that could affect the Company’s operations include a downtrend in the industry, global or domestic or both, significant changes in political and economic environment in India or key markets abroad, tax laws, litigation, labour relations, exchange rate fluctuations, technological changes, investment and business income, cash flow projections, interest, and other costs. The Company does not undertake any obligation to update forward-looking statements to reflect events or circumstances after the date thereof. Contact Details Company: Investor Relations: MUFG Intime India Private Limited A part of MUFG Corporate Markets, a division of MUFG Pension & Market Services CIN: : L65991DL1996PLC083909 Mr. Nikunj Seth Mr. Sandeep Aggarwal nikunj.seth@in.mpms.mufg.com Chief Financial Officer Email: sandeep@insecticidesindia.com Ms. Sejal Bhattar sejal.bhattar@in.mpms.mufg.com www.insecticidesindia.com