Receipt of Order-In-Original from Joint Commissioner of Customs (NS - I)

27th September, 2026 To, To, National Stock Exchange of India Limited BSE Limited Exchange Plaza, 5th Floor, 1st Floor, New Trading Ring, Plot No. C/1, G block, Rotunda Building, Bandra-Kurla Complex, Phiroze Jeejeebhoy Towers, Bandra (E), Mumbai – 400051. Dalal Street, Mumbai - 400001. Script ID – HPAL Script Code - 543433 Subject: Intimation under Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015: Receipt of Order-In-Original from Joint Commissioner of Customs (NS – I) Dear Sir/Madam, Pursuant to Regulation 30 read with Para A of Part A of Schedule III of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, and in continuation of our earlier disclosure dated 29th September, 2025, submitted to the Stock Exchanges regarding the Show Cause Notice dated 23rd September, 2025, received by the Company from the Office of the Jt. Commissioner of Customs – (NS – I) Nhava Sheva, Raigad (“the Customs”), ascertaining Customs duty (Anti Dumping Duty) dues totaling to Rs. 28,70,934/- along with applicable interest under Section 28AA of the Customs Act, 1962. The said Show Cause Notice was duly responded to by the Company vide written submission dated 29th October, 2025 and the matter was subsequently adjudicated by the Customs Authority on 11th September, 2026. Pursuant to the adjudication proceedings, the aforesaid Order-in- Original dated 18th September, 2026, in relation to the aforesaid matter has now been passed. The details of the said Order received by the Company are enclosed herewith as Annexure A. The aforesaid information is also being uploaded on the Company’s website i.e. www.hpadhesives.com for information and compliance. This is for your information and records. Thanking you. Yours truly, For HP Adhesives Limited Digitally signed by Anjana Haresh Anjana Haresh Motwani Motwani Date: 2026.09.27 17:03:03 +05'30' Anjana Haresh Motwani Chairperson & Executive Director DIN: 02650184 Annexure – A Sr. Particulars Information / Remarks 1 Name of the authority Jt. Commissioner of Customs – (NS – I) Jawaharlal Nehru Custom House, Nhava Sheva 2 Nature and details of the action(s) Order-in-Original dated 18th September, 2026, pursuant to taken, initiated or order(s) passed adjudication proceedings initiated in respect of Anti- Dumping Duty on certain imports of PTFE Thread Seal Tape. 3 Date of receipt of direction or order, Saturday, 26th September 2026 via registered post. including any ad-interim or interim orders, or any other communication from the authority 4 Details of the The Order relates to the applicability/payment of Anti-Dumping violation(s)/contravention(s) Duty in respect of certain imported consignments of PTFE committed or alleged to be committed Thread Seal Tape.  Amount involved: Anti-Dumping Duty of Rs. 28,70,934/- along with applicable interest;  Penalty imposed: Rs. 28,70,934/- under the applicable provisions of the Customs Act, 1962; and  Redemption fine: Rs. 8,50,000/- 5 Impact on financial, operation or other activities of the listed entity, quantifiable The Company plans to contest the Order before the appellate in monetary terms to the extent possible authority within the stipulated time period. The Order does not have any material impact on the operations of the Company. The financial impact, including duty, interest, penalty and redemption fine, will be accounted for as contingent liabilities in the financial statements of the Company as applicable.