GlaxoSmithKline Pharmaceuticals Limited announced that Mr. Abhinav Kashyap - Pharma Technology Lead, has tendered his resignation effective from the close of business hours on 31st December 2023 to pursue other opportunities outside of the Company. As a result, he will also cease to be a Senior Management Personnel of the Company. The Company places on record appreciation for his contributions during his tenure with the Company.

The copy of his resignation email is enclosed herewith.