Mrs. V R Teja Sruthi Pagadala, “Address for Correspondence: Mrs. V R Teja Sruthi Pagadala, Mail: tejam.pharmacy@gmail.com How to Cite this Article: Mrs. V R Teja Sruthi Pagadala, ONE MEDICINE, MANY RULES: GLOBAL HARMONIZATION AND REGULATORY FRAGMENTATION IN DRUG APPROVALS, World J Pharm”, World J Pharm Sci, vol. 14, no. 01, Mar. 2026.