DRREDDY2025-07-242025-07-24ChangeInManagementDomain1 DRREDDY2025-07-24ChangeInManagementDomain1 DRREDDY2025-07-242025-07-24ChangeInManagementDomain2 DRREDDY2025-07-24ChangeInManagementDomain2 iso4217:INRxbrli:purexbrli:sharesiso4217:INRxbrli:shares DRREDDY DR. REDDY'S LABORATORIES LIMITED Re-appointment Managing director VENKATESWARA PRASAD GUNUPATI 2026-01-30 5 Mr. G V Prasad is a member of our Board of Directors and serves as our Co-Chairman and Managing Director. He has a Bachelor of Engineering degree in Chemical Engineering from Illinois Institute of Technology, Chicago in the United States of America, and an M.S. in Industrial Administration from Purdue University, Indiana in United States of America. Mr. Prasad’s emphasis on research, innovation, transparency, business ethics and leaner corporate structures has helped shape Dr. Reddy’s into what it is today - an organization of global repute, recognized industry-wide for scientific innovation, progressive people practices and high standards of corporate governance. He is driving the necessary imperatives for our company to engage even more deeply with the human aspects of health. Mr. Prasad focuses on mentoring leaders, driving innovation in science, technology and digitalization while championing the cause of the planet, purpose, and patients. Mr. Prasad also ensures that the company is well-positioned for our future, drawing upon his 36 years plus of leadership experience in the pharmaceutical industry to help our company anticipate trends and envision the future of healthcare. Mr. Prasad is active on the boards of public and private institutions such as the Indian School of Business (ISB) and the International Foundation for Research and Education. Mr. Prasad is also a member of the governing body of Mckinsey Centre for CEO Excellence and Institute of Public Health Sciences Hyderabad Society. Mr. Prasad was listed among the Top 50 CEOs that India ever had by Outlook magazine in 2017 and was recognized as one the top 5 Most Valuable CEOs of India by Business World in 2016. He was also listed in the prestigious ‘Medicine Maker 2018 Power List’ of most inspirational professionals shaping the future of drug development, and has been named India Business Leader of the year by CNBC Asia, in 2014 & 2015. Mr. G V Prasad is brother in law of Mr. K Satish Reddy, Chairman of the Company. Appointment Secretarial auditor Makarand M. Joshi & Co. 2025-04-01 5 M/s. Makarand M. Joshi & Co. (MMJC) is a leading firm of Practicing Company Secretaries with over 25 years of experience in delivering comprehensive professional services across Corporate Laws, SEBI Regulations and FEMA Regulations. Their expertise includes conducting Secretarial Audits, Due Diligence Audits, Compliance Audits etc.