Dr. Shankar R is a mathematician and researcher committed to advancing knowledge in Graph Theory and inspiring students through teaching and mentorship. He has been serving as an Assistant Professor in the Department of Mathematics at the School of Arts and Science, Vinayaka Mission’s Research Foundation (DU), Chennai, where he actively contributes to both academic and research development.

He holds a Ph.D. in Mathematics (Graph Theory) from Vellore Institute of Technology (2024). His doctoral research focused on graph labeling and coloring with applications to network optimization and combinatorial structures. He also earned his M.Phil., M.Sc., and B.Sc. degrees in Mathematics from Bharathiar University, and a B.Ed. in Mathematics from Tamil Nadu Teacher Education University.

Dr. Shankar has published several research papers in reputed international journals indexed in Scopus, SCI, and UGC-Care. He has contributed a book chapter published by CRC Press (Taylor & Francis, 2025) and is the inventor of a granted patent titled “Portable Social Network Analysis Device” (2025). He was awarded the prestigious TEEP@India scholarship by the Government of Taiwan and worked as a Research Scientist at Tunghai University, Taichung, where he collaborated on advanced research in applied mathematics. Beyond research, he plays an active role in academic service as a Board of Studies Member and Research Coordinator in his department. He also serves as a reviewer for international journals such as the Journal of Indonesian Mathematical Society and is a member of professional organizations including IAENG and the Bulletin of Udmurt University (Mathematics).

As a teacher, he integrates modern approaches to teaching, blending mathematical theory with real-world applications. He has completed professional certifications in Scientific Computing using MATLAB, R-Software, and Graph Theory (NPTEL), further enriching his teaching and research practices. His approach to mentoring emphasizes individual strengths, motivating students to publish, present, and pursue higher studies. He also encourages them to participate in academic clubs, conferences, and workshops, thereby preparing them for both professional and research careers.

At the School of Arts and Science, he envisions mathematics education as a transformative tool that nurtures problem-solving, critical thinking, and innovation, enabling students to become academically strong, socially responsible, and research-oriented professionals.