We are pleased to announce the upcoming International Conference on Differentiation Rules in Mathematics (ICDRM - 25), taking place on 8th - 9th December 2025 in Thimphu, Bhutan. Our conference serves as a forum for researchers, scientists, academicians, policymakers, and industry experts from all backgrounds to convene and share their expertise and insights. Attendees will have the opportunity to engage in stimulating discussions, exchange ideas, and establish valuable connections.