Notice of Annual General Meeting - September 16, 2026

August 13, 2026 BSE Limited National Stock Exchange of India Limited 25, P. J. Towers, Exchange Plaza, C-1, Block G, Dalal Street, Bandra — Kurla Complex, Bandra (E) Mumbai – 400 001 Mumbai — 400 051 Scrip Code: 500120 Symbol: DIAMINESQ Sub. Notice convening the 50th Annual General Meeting of the Company Dear Sir/Ma’am, We hereby inform you that the 50th Annual General Meeting (AGM) of the Company will be held on Wednesday, September 16, 2026, at 10.30 AM at the Registered office of the Company situated at Plot No. 13, PCC Area, P.O. Petrochemicals, Vadodara- 391 350, in compliance with the provisions of the Companies Act, 2013, SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, Circulars of Ministry of Corporate Affairs / Securities and Exchange Board of India. Pursuant to Regulation 30 and 34 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, please find enclosed the Notice of 50th AGM and Annual Report of the Company for the financial year 2025-26. In accordance with the aforesaid circulars, the Annual Report for the financial year 2025-26, including the Notice of AGM, is being sent through electronic mode to those Members whose e-mail addresses are registered with the Company's RTA or Depositories. For Members who have not registered their e-mail address, a letter containing exact web-link of the website where details pertaining to the Annual Report for the financial year 2025-26 is hosted, is being sent at the address registered in the records of RTA/Company/Depositories. The Annual Report including Notice of the AGM of the Company for the financial year 2025-26 is uploaded the Company’s website at link - https://dacl.co.in/wp- content/uploads/2026/08/Annual_Report_2025_26_Final.pdf Kindly take the same on your records. Thanking You. Yours Faithfully, For Diamines and Chemicals Limited Hemaxi Pawar Company Secretary Membership No.: A52581 ENCL: As above Diamines and Chemicals Limited (CIN No.L24110GJ1976PLC002905) Plot No. 13 P.C.C. Area, P.O. Petrochemicals, Dist. Vadodara 391346, Gujarat (India). T: +91 265 3534200, F: +91 265 2230218 E: info@dacl.co.in, W:dacl.co.in CIN NO:L24110GJ1976PLC002905 )shkaL EDACED TSAL STHGILHGIH LAICNANIF ENOLADNATS 6202.30.13 5202.30.13 4202.30.13 3202.30.13 2202.30.13 1202.30.13 0202.30.13 9102.30.13 8102.30.13 7102.30.13 6102.30.13 GNIDNE RAEY LAICNANIF 51.803,4 75.415,7 50.676,01 96.033,11 58.297,6 59.635,6 64.831,7 11.828,4 11.100,4 83.288,3 67.489,3 EUNEVER LATOT )YTUD ESICXE GNIDULCNI( )39.578( 28.189 17.296,2 34.158,5 60.683,2 84.077,2 16.137,3 16.989,1 42.302,1 79.049 81.284 )TDIBP()SSOL( TIFORP GNITAREPO )53.252,1( 42.136 64.704,2 82.666,5 17.012,2 93.845,2 43.715,3 19.187,1 39.328 95.375 25.8 EROFEB )SSOL( TIFORP XAT EMOCNI )07.111,1( 37.844 31.777,1 59.122,4 53.276,1 73.301,2 85.893,2 81.313,1 09.807 18.974 33.52 EMOCNI RETFA )SSOL( TIFORP 03.024,7 09.020,7 00.858,6 38.291,4 45.211,5 97.808,3 16.192,3 45.630,3 00.208,2 81.937,2 73.235,6 *EPP SSORG 20.870,5 25.019,4 24.830,5 97.886,2 20.557,3 65.642,2 19.444,2 09.444,2 78.314,2 85.445,2 01.337,2 *EPP 51.864,6 57.162,8 05.868,6 38.036,5 69.647,4 03.620,5 11.325,4 97.146,2 62.110,2 33.716,1 25.403 STESSA TNERRUC 43.500,1 04.879 04.879 23.879 23.879 23.879 23.879 23.879 23.879 23.879 23.879 LATIPAC ERAHS YTIUQE 33.353,51 54.985,51 42.990,41 96.015,21 29.540,9 52.425,7 56.935,5 17.209,3 66.282,3 62.977,2 01.301,2 SULPRUS & SEVRESER )evreser noitaulaver gnidulcxe( 02.761 43.961 21.451 88.731 64.201 19.68 26.66 98.94 55.34 04.83 05.13 EULAV KOOB ERAHS REP GNINRAE )53.11( 95.4 61.81 51.34 90.71 05.12 25.42 24.31 52.7 09.4 62.0 )ni `( cisaB )53.11( 85.4 61.81 21.34 90.71 05.12 25.42 24.31 52.7 09.4 62.0 )ni `( detuliD DNEDIVID YTIUQE .stessA elbignatnI tnempiuqE tnalP ,ytreporP .e.i EPP :setoN ytiuqe egatnecrep hcihw dnedivid desoporp erahs ytiuqe eulav eepur etulosba hcihw erahs gninrae eulav koob tpecxe shkal ni seepur era serugiF .eulav lanimon erahs sdrawno 7102,hcraM ts13 dedne raey eht morf serugiF CIN NO:L24110GJ1976PLC002905 BOARD OF DIRECTORS Mr. Amit Mehta Executive Chairman Mr. Tanmay Godiawala Director Mr. Rajendra Chhabra Professional Director Mr. Dhruv Mehta Independent Director Mr. Priyam Jhaveri Independent Director Mrs. Kejal Pandya Independent Director Chief Financial Officer Company Secretary Mr. Dipen Ruparelia Ms. Hemaxi Pawar Auditors M/s K C Mehta & CO LLP,Chartered Accountants Meghdhanush, Race Course, Vadodara – 390 007, India. Bankers State Bank of India, Vadodara ICICI Bank, Vadodara Registered Office & Works Plot No. 13, PCC Area, P. O. Petrochemicals, VADODARA - 391 350. Tel : (91) (0265) - 3534200 Email : info@dacl.co.in Web Site : www.dacl.co.in Registrar & Share Transfer Agent M/s MUFG Intime India Private Limited (From 31.12.2024). (Formerly known as Link Intime India Private Limited) ”Geetakunj” 1, Bhakti Nagar Society, Behind ABS Tower, Old Padra Road, Vadodara – 390015, Gujarat, India. C O N T E N T S Page Financial Highlights Inside Front Cover Notice of Annual General Meeting 2 Boards’ report 25 Standalone Financial Statements Auditors’ report 72 Balance sheet 84 Statement of Profit & loss 85 Cash flow statement 86 Statement of Change in Equity 88 Notes on Financial Statement 90 Consolidated Financial Statements Auditors’ report 146 Balance sheet 154 Statement of Profit & loss 155 Cash flow statement 156 Statement of Change in Equity 158 Notes on Financial Statement 159 CIN NO:L24110GJ1976PLC002905 NOTICE NOTICE is hereby given that the 50th (Fiftieth) Annual General Meeting (AGM) of the members of M/s. Diamines and Chemicals Limited will be held on Wednesday, the 16th Day of September, 2026 at 10.30 AM at the Registered Office of the Company situated at Plot No. 13, PCC Area, P. O. Petrochemicals, Vadodara – 391 350 to transact the following business: ORDINARY BUSINESS: 1. To receive, consider and adopt the Audited Standalone Financial Statements of the Company for the Financial Year ended on March 31, 2026 together with the Reports of the Board of Directors’ and Auditors’ thereon including the Audited Consolidated Financial Statement of the Company for the year ended on March 31, 2026. 2. To appoint a Director in place of Mr. Tanmay Godiawala (DIN: 07084668) who retires by rotation and being eligible, offers himself for re-appointment. SPECIAL BUSINESS: 3. Ratification of Remuneration to Cost Auditor To consider and, if thought fit, to pass the following resolution with or without modification, as an Ordinary Resolution “RESOLVED THAT pursuant to the provisions of Section 148 of the Companies Act, 2013 read with the Companies (Audit and Auditors) Rules, 2014 (including any statutory modification(s) or re-enactment thereof, for the time being in force), the consent of the Company be and is hereby accorded for the payment of remuneration of ` 50,000/- (Rupees Fifty Thousand only) (Inclusive of all) plus applicable taxes, to M/s. S S Puranik & Associates (Firm Registration No: 100133) Cost & Management Accountants, Vadodara appointed by the Board of Directors of the Company, to conduct the audit of the cost records of the Company for the financial year 2026-27.” “RESOLVED FURTHER THAT the Board of Directors of the Company be and is hereby authorized to do all acts and take all such steps as may be necessary, proper or expedient to give effect to this resolution.” 4. Reappointment of Mr. Tanmay Godiawala (DIN: 07084668) as a Director To consider and, if thought fit, to pass the following Resolution with or without modification, as a Special Resolution: “RESOLVED THAT pursuant to the provisions of Sections 152, 197,198 of the Companies Act, 2013, read with Schedule V and other applicable provisions of the Companies Act, 2013, and Companies (Appointment and Remuneration of Managerial Personnel) Rules, 2014 (including any statutory modification(s) or re-enactment thereof, for the time being in force) and subject to any other approval/ (s) as may be necessary, in consider [Showing first 8,000 characters — download PDF for full document]