Dr. E. Sekar currently serves as Assistant Professor in the Department of Mathematics, Amrita School of Physical Sciences, Amrita Vishwa Vidyapeetham, Coimbatore. He has three years of teaching experience and seven years of research experience. He has completed Ph.D. from Bharathidasan University in the year 2019. He also cleared CSIR-NET and TNSET examinations. The area of specialization is Numerical methods for singularly perturbed delay differential equations and Machine learning.