Exhibit 99.1

 

Dr. Reddy's Laboratories Ltd.

8-2-337, Road No. 3, Banjara Hills

Hyderabad – 500 034, Telangana, India

 

CIN: L85195TG1984PLC004507

 

Tel:       + 91 40 4900 2900

Fax:     + 91 40 4900 2999

Email: mail@drreddys.com

Web:   www.drreddys.com

 

June 20, 2026

 

National Stock Exchange of India Ltd. (Scrip Code: DRREDDY)

BSE Limited (Scrip Code: 500124)

New York Stock Exchange Inc. (Stock Code: RDY)

NSE IFSC Ltd. (Stock Code: DRREDDY)

 

Dear Sir/Madam,

 

Sub: Newspaper advertisement titled ‘Notice of the 42nd Annual General Meeting to be held through video conference, record date and final dividend information’

 

Pursuant to Regulation 47 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, please find enclosed copies of the newspaper advertisement titled ‘Notice of the 42nd Annual General Meeting to be held through video conference, record date and final dividend information’, as published in Business Standard and Nava Telangana.

 

This communication has also been sent via email to all the shareholders.

 

This is for your information.

 

Thanking you.

 

Yours faithfully,

For Dr. Reddy’s Laboratories Limited

K Randhir Singh

Company Secretary, Compliance Officer & Head-CSR

 

Encl: as above