S. R. Radhakrishnan holds a Master’s degree in Mathematics from Jiwaji University, Gwalior, and a Bachelor of Education (B.Ed.) from IGNOU, New Delhi. He is currently serving as the IBDP Coordinator at Shiv Nadar School, Noida, a role he has held since June 2021.

With over 21+ years of experience in teaching international curricula, including the IB Diploma Programme and IGCSE, Mr. Radhakrishnan has had the privilege of guiding diverse cohorts of students through rigorous academic journeys rooted in inquiry, conceptual understanding, and global perspectives.

He has spent the past 11 years as a Diploma Programme Coordinator, leading the implementation and development of the IB framework at the school level. In this leadership role, he has worked closely with students, faculty, and school leadership to uphold the IB mission and foster a culture of academic excellence. During this tenure, he has not only led the implementation of the IB framework but also played a key role in initiating and overseeing the DP Evaluation process in various IB schools. His leadership has ensured the successful completion and renewal of the evaluation cycle, maintaining alignment with IB standards and practices.

As a committed IB educator, he is also an active member of the IB Educator Network (IBEN), serving as a Workshop Facilitator for both Mathematics and the DP coordination. In addition, he is an IB Examiner for Mathematics AA HL, with experience evaluating both Internal Assessments and External Components.

Mr. Radhakrishnan has been a regular contributor to the South Asia IB Schools Association (SAIBSA), where he has facilitated Mathematics sessions and participated in numerous IB workshops and regional conferences. These engagements reflect his ongoing commitment to professional development and collaborative learning. He believes that one of the biggest challenges in teaching Mathematics is sustaining student interest, and he works continuously to make the subject more engaging and meaningful. With each passing year, his love for the subject has only grown deeper.

A passionate and reflective educator, he is deeply aligned with the IB philosophy and pedagogy, which emphasizes holistic development, international-mindedness, and critical thinking. He strives to create an environment where young minds are empowered with the right resources, guidance, and values to become responsible global citizens. Beyond the classroom, Mr. Radhakrishnan enjoys travelling, singing, and listening to music.