We would like to inform you that, for the purpose of declaration of unaudited financial results of the Company, for the quarter and half year ended September 30, 2022, the trading window of the Company shall remain closed from Friday, September 30, 2022 (close of business) till 48 hours after the results are made public. We request you to kindly take the above on record.

Pursuant to Regulation 39 (3) and other applicable regulations of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, we would like to inform you that the Registrar and Transfer Agent of the Company, KFin Technologies Limited has received requests for issue of duplicate Share Certificate(s) from Shareholder(s). We shall issue the letter of confirmation(s) upon completion of necessary formalities by the shareholder(s). Please take the above on record

The Board of Directors at its meeting held today, i.e., September 6, 2022 has declared an Interim (Special) Dividend of Rs. 30/- per equity share of Rs. 10/- each (300%) for the financial year ending March 31, 2023, in view of the gain on account of sale of Upjohn Business to Mylan Pharmaceuticals Private Limited. The said Board Meeting commenced at 11.45 a.m. and concluded at 12.40 p.m. The said Interim Dividend will be paid to the eligible Members of the Company on or before Friday, September 30, 2022. We further inform you that the Record Date for the payment of aforementioned Dividend of Rs. 30/- (300%) per equity share is Tuesday, September 20, 2022.

The Board of Directors at its meeting held today, i.e., September 6, 2022 has declared an Interim (Special) Dividend of Rs. 30/- per equity share of Rs. 10/- each (300%) for the financial year ending March 31, 2023, in view of the gain on account of sale of Upjohn Business to Mylan Pharmaceuticals Private Limited. The said Board Meeting commenced at 11.45 a.m. and concluded at 12.40 p.m. The said Interim Dividend will be paid to the eligible Members of the Company on or before Friday, September 30, 2022. We further inform you that the Record Date for the payment of aforementioned Dividend of Rs. 30/- (300%) per equity share is Tuesday, September 20, 2022. We request you to kindly take the same on record.

PFIZER LTD.has informed BSE that the meeting of the Board of Directors of the Company is scheduled on 06/09/2022 ,inter alia, to consider and approve This is to inform you that a Meeting of Board of Directors of the Company is scheduled to be held on Tuesday, September 6, 2022, to consider declaration of Interim Dividend for the Financial Year ending March 31, 2023. Further please be informed that, Pursuant to the 'Pfizer Limited - Code of Internal Procedures and Conduct to Regulate, Monitor and Report Trading by Insiders' the Trading Window of the Company shall remain closed from Thursday, September 1, 2022 (close of business) till 48 hours after the declaration of Interim Dividend i.e., September 8, 2022 (close of business).