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 www.drreddys.com

June 25, 2020

Corporate Relationship Department	National Stock Exchange of India Ltd.
BSE Limited	“Exchange Plaza”
Dalal Street, Fort	Bandra-Kurla Complex, Bandra (East),
Mumbai – 400 001	Mumbai – 400 051
Scrip Code: 500124	Scrip Code: DRREDDY-EQ

Dear Sir/Madam,

Sub: Newspaper advertisement.

Please find enclosed copies of newspaper advertisement regarding intimation of 36^th annual general meeting of the company to be held through Video Conferencing (VC) facility / Other Audio Visual Means (OAVM), Book closure and other related information, as published in Financial Express and Nava Telangana on June 25, 2020.

This is for your information and records.

With regards,

/s/ Sandeep Poddar

Sandeep Poddar

Company Secretary

Encl : as above

FINANCIAL EXPRESS – June 25, 2020

Nava Telangana – June 25, 2020