Dr. Utkal Keshari Dutta is currently working as Assistant Professor at the Department of Mathematics, School of Applied Sciences, KIIT deemed to be University, Bhubaneswar, India. He has completed his M.Sc in Mathematics from Pondicherry University, Puducherry, India in 2015, and M.Phil in Mathematics from VSSUT, Burla, India in 2016. He received his Ph.D from Sambalpur University, Sambalpur, India in 2021. His research interest is in Number Theory, specifically in the field of Analytic Number Theory, Recurrence Sequences, Diophantine Equations, Multiple Zeta Functions, Arithmetic Functions etc. He has published 14 SCI/SCOPUS indexed research papers in various mainstream journals.