Department of Mathematics
Full Name


+91 8084443001

Room No- 14, New Academic Building Central University of Jharkhand Cheri-Manatu, 835222, Ranchi, Jharkhand


  • PhD in Mathematics (V.B.S Purvanchal University Jaunpur U.P)
  • M.Sc in Mathematics (V.B.S Purvanchal University Jaunpur U.P)


  • Fluid Mechanics, Differential Geometry, Differential Equation, Complex Analysis


Dr. Ratnesh Kumar Mishra is an Assistant Professor in the Department of Mathematics at the Central University of Jharkhand (CUJ), Ranchi, Jharkhand. He joined the university in November 2022 and has more than a decade of experience teaching higher mathematics to both undergraduate and postgraduate students. Additionally, he was associated with Teachers Training Colleges. Beyond teaching, he is deeply interested in research and social work. His primary areas of academic interest include Fluid Mechanics, Differential Geometry, Complex Analysis and Differential Equations. Previously, he was a member of the I.Q.A.C cell at Ranchi Women's College. Currently, he serves as the Coordinator of the Alumni Cell at the Central University of Jharkhand, Ranchi, Jharkhand.


Complex Analysis, Calculus of Variation and Integral Calculus, Differential Equation, Partial Differential Equation, Linear Algebra, Vector Analysis.


Administrative responsibilities

  • Coordinator (Alumni cell) - 2023


  1. R.R.Yadav and R.K. Mishra, 2014. The Lagrangian-Eulerian Method for free surface flow of viscoelastic fluid. Anukriti jul-sep-2014 ISSN: 2250-1193
  2. R.R Yadav and R.K.Mishra, 2014 on Visco-Elastic fluid. Journal Purvanchal Academy of Sciences. ISSN:0972-3498
  3. R.R. Yadav and R.K. Mishra Theoretical study of Blood flow through Non-Newtonian fluid models. Indian journal of contemporary science, Jan-March 2014. ISSN: 2229-5321
  4. Ratnesh Kumar Mishra Visco- Elastic fluid flow with free surface. Aug-Sep -2016
    Interdisciplinary Journal of Contemporary Research ISSN: 2393-8358
  5. Ratnesh Kumar Mishra Unsteady Effect on MHD flow of viscous fluid past an impulsively Moving isothermal vertical plate through Porous Medium with Chemical Reaction. April 2018 Shodh Prerak , ISSN : 2231-413X
  6. Ratnesh Kumar Mishra Viscoelastic Behaviour of Blood Flow. March 2018 Annals of Multi-Disciplinary Research, ISSN: 2249-8893
  7. Ratnesh Kumar Mishra Analysis of Non-Newtonian fluids. Dec2021 Interdisciplinary Journal of Contemporary Research ISSN: 2393-8358
  8. Ratnesh Kumar Mishra Study of Viscoelastic Cylindrical Shell under Variable Magnetic Permeability. April 2023 Shodh Drishti ISSN:0976-6650
  9. Ratnesh Kumar Mishra Study of Viscoelastic fluid motion in porous medium under the effect of magnetic field . Jan -Feb 2023 Jamshedpur Research Review .ISSN: 2320-2750

Any Other Information

LAST UPDATED :30th October, 2023