Please find attached herewith letter of Resignation of Non-Executive Non-Independent Director of the Nectar Lifesciences Limited

Nectar Lifesciences Ltd. Ref. No.: NLL/CS/2026- 698 August 06, 2026 1. National Stock Exchange of India Limited 2. BSE Limited Listing Department, Corporate Relationship Department, Exchange Plaza, Bandra Kurla Complex, P J Towers, Dalal Street, Bandra (E), Mumbai 400 051 Mumbai 400 001 Symbol: NECLIFE Scrip Code: 532649 Sub: Resignation of Non-Executive Non-Independent Director of the Nectar Lifesciences Limited (“Company”). Ref.: Regulation 30 of Securities and Exchange Board of India (“SEBI”) (Listing Obligations and Disclosure Requirements) Regulations, 2015 (“LODR Regulations”). Dear Sir/ Madam, Pursuant to Regulation 30 of the LODR Regulations, we wish to inform you that Dr. Surulichamy Senthilkumar (DIN: 11124083), vide his letter dated August 06, 2026, has submitted his resignation as a Non-Executive Non-Independent Director of the Company with effect from closing hours of August 06, 2026. A letter from him to this effect is attached herewith for your ready reference. The requisite details regarding resignation of Director required under the LODR Regulations read with SEBI Master Circular No. HO/49/14/14(7)2025-CFD-POD2/I/3762/2026 dated January 30, 2026, and as amended upto date, are provided in Annexure A. Kindly take the same on record. Yours faithfully, For Nectar Lifesciences Limited (Sanjaymohan Singh Rawat) Company Secretary & Compliance Officer Encl.: as above. Corporate Office: Plot No. 110, Industrial Area, Phase 1, Chandigarh 160 002, INDIA Registered Office: Showroom no. 8, First Floor, Patiala Complex, Barwala Road, Dera Bassi, Distt. S.A.S Nagar, Punjab- 140 507, INDIA Website: www.neclife.com, E-mail: nectar.info@neclife.com CIN: L21000PB1995PLC016664 Nectar Lifesciences Ltd. Annexure-A Details as required as per LODR Regulations read with SEBI Master Circular No. HO/49/14/14(7)2025-CFD-POD2/I/3762/2026 dated January 30, 2026, and as amended upto date, are as follows: Sr. Particulars Disclosures No. Dr. Surulichamy Senthilkumar 1. Reason for change viz. Appointment, re- Resignation appointment, resignation, removal, death or otherwise 2. Date of appointment/re- appointment/ August 06, 2026 cessation (as applicable) & term of appointment/ re- appointment 3. Brief profile (in case of appointment) Not Applicable (“NA”) 4. Disclosure of relationships between directors NA (in case of appointment of a director) 5. Certification of Director/ KMP/ Senior NA Management as per BSE Circular no. LIST/COMP/14/2018-19 and the NSE Circular no. NSE/ CML/2018/24, both dated 20 June 2018 6. Shareholding in the Company NA 7. Certification of Criteria of Independence in case NA of Independent Director 8. Letter of Resignation along with detailed Attached reasons for resignation 9. Names of listed entities in which the resigning NA independent director holds directorships, indicating the category of directorship and membership of board committees, if an 10. Confirmation from Independent Director that NA there are no other material reasons of resignation other than those provided Corporate Office: Plot No. 110, Industrial Area, Phase 1, Chandigarh 160 002, INDIA Registered Office: Showroom no. 8, First Floor, Patiala Complex, Barwala Road, Dera Bassi, Distt. S.A.S Nagar, Punjab- 140 507, INDIA Website: www.neclife.com, E-mail: nectar.info@neclife.com CIN: L21000PB1995PLC016664