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

 

May 18, 2026

 

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

BSE Limited (Stock Code: 500124)

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

NSE IFSC Ltd. (Stock Code: DRREDDY)

 

Dear Sir/ Madam,

 

Sub: Transcript of the Earnings call conducted on May 12, 2026

 

Pursuant to Regulation 30 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015, please find enclosed the transcript of the Earnings call for the quarter and financial year ended March 31, 2026, conducted on May 12, 2026. Also please note that this transcript of the call has been uploaded on our website and is available at the following link.

 

Weblink: https://www.drreddys.com/cms/sites/default/files/2026-05/DRL_Q4FY26EarningsCall%20Transcript_12May2026.pdf


This is for your information and records.

 

Thanking you.

 

Yours faithfully,

For Dr. Reddy’s Laboratories Limited


K Randhir Singh

Company Secretary, Compliance Officer & Head-CSR