Outcome of Board Meeting

October 29, 2026 National Stock Exchange of India Limited BSE Limited Exchange Plaza Listing Operations Bandra-Kurla Complex, Bandra (E) P J Towers Dalal Street Mumbai-400051 Mumbai-400001 Symbol-ACI Scrip Code- 543657 Dear Sir/Madam, Sub: Outcome of the Board Meeting held on October 29, 2026 Ref: Trading Window Closure and Board Meeting Intimation dated September 24, 2026, and October 22, 2026 respectively Pursuant to the provisions of Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, (“SEBI LODR”) the Board of Directors in its meeting held today i.e., October 29, 2026, inter alia, considered and approved the following: 1. The Un-Audited Financial Results (Standalone and Consolidated) for the quarter and half year ended September 30, 2026. Pursuant to Regulation 33(3) of SEBI LODR, we enclose the following:  Standalone and Consolidated Un-Audited Financial Results for the quarter and half year ended September 30, 2026 duly reviewed by the Audit Committee and approved by the Board of Directors.  Limited Review Report from the Statutory Auditors on the Standalone and Consolidated Un-Audited Financial Results for the quarter and half year ended September 30, 2026. 2. Pursuant to Regulation 47 of the SEBI LODR, the Un-audited financial results shall be published on the newspapers. The Board Meeting commenced at 2.30 PM and concluded at 4.45 PM. The above information will also be available on the website of the Company at www.archeanchemicals.com Kindly take the same on record. Thanking you Yours faithfully For Archean Chemical Industries Limited Vijayaraghavan N E Company Secretary & Compliance Officer M. No. A41671 Enc: as above Corporate Office: SKCL Summit, No. 47/C3, 10th Floor, Gandhi Mandapam Road, Kotturpuram , Chennai – 600085 Registered Office: No.2, North Crescent Road, T Nagar, Chennai, Tamil Nadu, India – 600017 CIN: L24298TN2009PLC072270 | info@archeanchemicals.com | Ph: +91 44 - 610 99 999 | www.archeanchemicals.com Archean Chemical Industries Limited CIN: L24298TN2009PLC072270 Regd Office: No.2, North Crescent Road, T Nagar, Chennai -600 017 Unaudited Standalone Financial Results for the Quarter and Half Year ended September 30, 2026 ( Rs. in Lakhs ) Quarter ended Quarter ended Quarter ended Half year ended Half year ended Year ended September 30, 2026 June 30, 2026 September 30, 2025 September 30, 2026 September 30, 2025 March 31, 2026 S.No Particulars Unaudited Unaudited Unaudited Unaudited Unaudited Audited Revenue (I) Revenue from operations 29,071.89 31,593.33 22,076.01 60,665.22 49,939.00 104,153.98 (II) Other income 1,464.01 1,614.14 1,102.13 3,078.15 2,384.37 4,721.08 (III) Total Income (l+11) 30 535.90 33 207.47 23 178.14 63 743.37 52 323.37 108 875.06 (IV) Expenses Cost of materials consumed 4,166.80 3,068.95 1,037.73 7,235.75 2,482.26 5,259.96 Purchase of stock in trade - - - - 1,652.44 1,652.44 Changes in inventories offmished goods and work-in- (2,111.14) (498.65) (1,936.11) (2,609.79) (3,754.13) (3,730.82) progress Employee benefits expense 1,605.37 1,620.35 1,442.35 3,225.72 3,092.59 6,235.15 Finance costs 930.69 863.88 449.65 1,794.57 895.49 1,771.60 Depreciation and amortisation expenses 2,052.89 1,991.50 2,039.28 4,044.39 4,021.70 8,006.23 Other expenses 17,945.15 20,629.98 15,035.12 38,575.13 31,671.61 68,654.09 Total Expenses (IV) 24 589.76 27 676.01 18 068.02 52 265.77 40 061.96 87 848.65 (V) Profit before exceptional items and tax (III • IV) 5,946.14 5,531.46 5,110.12 11,477.60 12,261.41 21,026.41 (VI) Exceptional items - - - - - (VII) Profit before tax (V + VI) 5,946.14 5,531.46 5,110.12 11,477.60 12,261.41 21,026.41 (VIII) Tax expense Current tax 1,436.93 1,705.48 1,089.17 3,142.41 3,021.71 5,384.87 (Excess) provision for tax relating to prior years - - - - (31.33) Deferred tax 189.68 (226.79) 174.68 (37.11) 208.58 235.58 Total tax expenses (VIII) 1,626.61 1,478.69 1,263.85 3,105.30 3,230.29 5,589.12 (IX) Profit after tax (VII -VIII) 4 319.53 4 052.77 3 846.27 8 372.30 9 031.12 15437.29 (X) Other comprehensive income (i) Items that will not be reclassified to profit and loss -Remeasurement of defined benefit obligations (3.96) (11.88) (14.47) (15.84) (12.24) (31.67) (ii) income tax relating to above 1.00 2.99 3.64 3.99 3.08 7.97 Total other comprehensive income (i+ii) (2.96) (8.89) (10.83) (11.85 (9.16) (23.70' (XI) Total comprehensive Income (IX+ X) 4 316.57 4 043.88 3 835.44 8 360.45 9 021.96 15 413.59 (XII) Paid-up equity share capital (Face value of Rs. 2 each) 2,469.16 2,469.16 2,468.55 2,469.16 2,468.55 2,469.16 Reserves excluding Revaluation Reserves as per (XIII) 197,334.08 standalone balance sheet Earnings per share ofRs.2 each (fu Rs.) -Not Annualised (XIV) for quarters and half years -Basic 3.50 3.28 3.12 6.78 7.32 12.51 -Diluted 3.50 3.28 3.11 6.78 7.31 12.50 See accompanying notes to the standalone financial results Archean Chemical Industries Limited Unaudited Standalone Statement of Assets and Liabilities as at September 30, 2026 (Rs.in Lakhs) As at As at S.No Particulars September 30, 2026 March 31, 2026 Unaudited Audited I ASSETS 1 Non-Current Assets (a) Property, plant and equipment 100,368.21 100,836.38 (b) Capital work in progress 7,288.73 5,261.00 ( c) Right-of-use assets 6,524.85 5,814.55 ( d) Intangible assets 9.83 3.99 (e) Financial assets: (i) Investments 43,207.49 26,207.49 (ii) Loans 58,363.49 62,427.92 (iii) Other financial assets 5,934.88 5,428.96 (f) Income tax assets (Net) 174.39 (g) Other non current assets 3,163.30 4,519.91 Total Non-current assets 224,860.78 210,674.59 2 Current assets (a) Inventories 22,823.03 19,946.38 (b) Financial assets: (i) Investments 608.13 (ii) Trade receivables 14,660.67 13,585.11 (iii) Cash and cash equivalents 4,395.25 2,338.78 (iv) Bank balances other than (iii) above 1,376.44 (v) Loans 59.20 54.32 ( vi) Other financial assets 2,212.30 1,319.78 ( c) Other current assets 6,132.86 7,214.31 Total current assets 50,283.31 46,443.25 TOTAL ASSETS 275144.09 257117.84 II EQUITY AND LIABILITIES 1 Equity (a) Equity share capital 2,469.16 2,469.16 (b) Other equity 202,458.06 197,334.08 Total equity 204,927.22 199,803.24 2 Liabilities Non-Current liabilities (a) Financial liabilities: (i) Borrowings 11,929.19 5,985.87 (ii) Lease liabilities 4,120.50 4,228.10 (b) Provisions 1,506.81 1,507.18 (c) Deferred tax liabilities (Net) 12,512.01 12,553.11 Total non-current liabilities 30,068.51 24,274.26 Current Liabilities (a) Financial liabilities: (i) Borrowings 22,028.18 20,317.44 (ii) Lease liabilities 2,176.27 1,623.48 (iii) Trade payables (A) total outstanding dues of micro and small 3,490.62 983.57 enterprises (B) total outstanding dues of creditors other 10,374.23 8,619.79 than above (iv) Other financial liabilities 1,387.60 656.61 (v) Derivative liabilities 2.99 342.79 (b) Other current liabilities 170.30 334.85 ( c) Current Tax Liabilities 239.64 ( d) Provisions 278.53 161.81 Total current liabilities 40148.36 33 040.34 Total Liabilities 70,216.87 57,314.60 TOTAL EQUITY AND LIABILITIES 275144.09 257117.84 Archean Chemical Industries Limited Unaudited Standalone Statement of Cash Flows for the Half Year ended September 30, 2026 (Rs. in Lakhs) For the Half year ended For the Half year ended Particulars September 30, 2026 September 30, 2025 Unaudited Unaudited Cash flow from operating activities Profit / (loss) before tax 11,477.60 12,261.41 Adjustments for : Depreciation and amortisation expenses 4,044.39 4,021.70 Finance costs recognised in profit or loss 1,794.57 727.68 Profit on redemption of Mutual funds and changes in fair value (8.63) (450.72) Interest income from fixed deposit and loans (2,269.70) (1,172.42) (Gain)/Loss on sale of PPE 29.19 1.25 Issue of Employee stock options 48.78 Reversal on forfeiture of Employee stock options (150.01) Provision for doubtful receivables / advances 16.92 314.06 Unrealised net foreign exchange (gain) / loss 129.49 (2.56) Operating profit before working capital changes 15,063.8 [Showing first 8,000 characters — download PDF for full document]