Dr. Reshu Gupta did her Ph.D. on the topic “Study of some problems of heat transfer in the flows of some fluids.” She is an Assistant Professor in the Applied Science Cluster (Mathematics) at the University of Petroleum and Energy Studies (UPES) in Dehradun, India. She has 20 years teaching experience. She has taught Linear Algebra, Fluid Dynamics, Numerical Methods, Differential Equations, Calculus, Abstract Algebra, Ring Theory, and Discrete Mathematics. Her research areas include Fluid Dynamics, Differential Equations, and Heat and Mass Transfer. She has published several papers in various journals and conference proceedings.Dr. Mukesh Kumar Awasthi did his Ph.D. on the topic “Viscous correction for the potential flow analysis of capillary and Kelvin‑Helmholtz instability.” He is an Assistant Professor in the Department of Mathematics at Babasaheb Bhimrao Ambedkar University, Lucknow. Dr. Awasthi has specialized in the mathematical modeling of flow problems. He has taught courses in Fluid Mechanics, Discrete Mathematics, Partial Differential Equations, Abstract Algebra, Mathematical Methods, and Measure Theory to postgraduate students. He is well versed in the mathematical modeling of flow problems, and he can solve these problems analytically as well as numerically. He has a good grasp of the subjects such as viscous potential flow, electro‑hydrodynamics, magneto‑hydrodynamics, heat, and mass transfer.Dr. Awasthi has qualified for the National Eligibility Test (NET) conducted at All-India level in 2008 by the Council of Scientific and Industrial Research (CSIR) and received Junior Research Fellowship (JRF) and Senior Research Fellowship (SRF) for doing his research. He has published 115 plus research publications (journal articles/books/book chapters/conference articles) with Elsevier, Taylor & Francis, Springer, Emerald, World Scientific, and many other national and international journals and conferences. Moreover, he has published seven books. He has attended many symposia, workshops, and conferences in mathematics as well as fluid mechanics. He has received the Research Awards four consecutive times, from 2013 to 2016 from the University of Petroleum and Energy Studies, Dehradun, India. He has also received the start‑up research fund for his project “Nonlinear study of the interface in multilayer fluid system” from UGC, New Delhi. He is listed in the top 2% influential researchers in the World prepared by Stanford University based on Scopus data in 2022.

• 1. Flow behavior of a conducting fluid in an unsteady state with Brownian motion. 2. Underground Coal Gasification Modelling. 3. Modeling of MXene (Ti3C2) emerged blood flowing through cosine shape stenosis. 4. Heat transfer analysis in Shell and Tube heat exchanger with helical baffles. 5. Residual and Computational Time Analysis of the Boundary Layer Flow. 6. Modelling of electrically conducting fluid flow over a rotating disc. 7. Unsteady radiative MHD flow over a porous stretching plate. 8. Modeling of Cylindrical Blast Waves with Dust Particles. 9. Reliable Analysis of Riemann Problem in Magnetogasdynamics. 10. Modeling of Rayleigh-Taylor instability with nanoparticles and magnetic field. 11. Modelling of silicone oil based Casson hybrid nanofluid across a porous rotating disk. 12. Modeling of Hybrid Sisko Nanofluid over a Radially Stretching Surface with Suction. 13. Modelling of ternary nanofluid flow through a diverging porous channel.

Dr. Reshu Gupta did her Ph.D. on the topic “Study of some problems of heat transfer in the flows of some fluids.” She is an Assistant Professor in the Applied Science Cluster (Mathematics) at the University of Petroleum and Energy Studies (UPES) in Dehradun, India. She has 20 years teaching experience. She has taught Linear Algebra, Fluid Dynamics, Numerical Methods, Differential Equations, Calculus, Abstract Algebra, Ring Theory, and Discrete Mathematics. Her research areas include Fluid Dynamics, Differential Equations, and Heat and Mass Transfer. She has published several papers in various journals and conference proceedings.Dr. Mukesh Kumar Awasthi did his Ph.D. on the topic “Viscous correction for the potential flow analysis of capillary and Kelvin‑Helmholtz instability.” He is an Assistant Professor in the Department of Mathematics at Babasaheb Bhimrao Ambedkar University, Lucknow. Dr. Awasthi has specialized in the mathematical modeling of flow problems. He has taught courses in Fluid Mechanics, Discrete Mathematics, Partial Differential Equations, Abstract Algebra, Mathematical Methods, and Measure Theory to postgraduate students. He is well versed in the mathematical modeling of flow problems, and he can solve these problems analytically as well as numerically. He has a good grasp of the subjects such as viscous potential flow, electro‑hydrodynamics, magneto‑hydrodynamics, heat, and mass transfer.Dr. Awasthi has qualified for the National Eligibility Test (NET) conducted at All-India level in 2008 by the Council of Scientific and Industrial Research (CSIR) and received Junior Research Fellowship (JRF) and Senior Research Fellowship (SRF) for doing his research. He has published 115 plus research publications (journal articles/books/book chapters/conference articles) with Elsevier, Taylor & Francis, Springer, Emerald, World Scientific, and many other national and international journals and conferences. Moreover, he has published seven books. He has attended many symposia, workshops, and conferences in mathematics as well as fluid mechanics. He has received the Research Awards four consecutive times, from 2013 to 2016 from the University of Petroleum and Energy Studies, Dehradun, India. He has also received the start‑up research fund for his project “Nonlinear study of the interface in multilayer fluid system” from UGC, New Delhi. He is listed in the top 2% influential researchers in the World prepared by Stanford University based on Scopus data in 2022.

• 1. Flow behavior of a conducting fluid in an unsteady state with Brownian motion. 2. Underground Coal Gasification Modelling. 3. Modeling of MXene (Ti3C2) emerged blood flowing through cosine shape stenosis. 4. Heat transfer analysis in Shell and Tube heat exchanger with helical baffles. 5. Residual and Computational Time Analysis of the Boundary Layer Flow. 6. Modelling of electrically conducting fluid flow over a rotating disc. 7. Unsteady radiative MHD flow over a porous stretching plate. 8. Modeling of Cylindrical Blast Waves with Dust Particles. 9. Reliable Analysis of Riemann Problem in Magnetogasdynamics. 10. Modeling of Rayleigh-Taylor instability with nanoparticles and magnetic field. 11. Modelling of silicone oil based Casson hybrid nanofluid across a porous rotating disk. 12. Modeling of Hybrid Sisko Nanofluid over a Radially Stretching Surface with Suction. 13. Modelling of ternary nanofluid flow through a diverging porous channel.

Dr. Reshu Gupta did her Ph.D. on the topic “Study of some problems of heat transfer in the flows of some fluids.” She is an Assistant Professor in the Applied Science Cluster (Mathematics) at the University of Petroleum and Energy Studies (UPES) in Dehradun, India. She has 20 years teaching experience. She has taught Linear Algebra, Fluid Dynamics, Numerical Methods, Differential Equations, Calculus, Abstract Algebra, Ring Theory, and Discrete Mathematics. Her research areas include Fluid Dynamics, Differential Equations, and Heat and Mass Transfer. She has published several papers in various journals and conference proceedings.Dr. Mukesh Kumar Awasthi did his Ph.D. on the topic “Viscous correction for the potential flow analysis of capillary and Kelvin‑Helmholtz instability.” He is an Assistant Professor in the Department of Mathematics at Babasaheb Bhimrao Ambedkar University, Lucknow. Dr. Awasthi has specialized in the mathematical modeling of flow problems. He has taught courses in Fluid Mechanics, Discrete Mathematics, Partial Differential Equations, Abstract Algebra, Mathematical Methods, and Measure Theory to postgraduate students. He is well versed in the mathematical modeling of flow problems, and he can solve these problems analytically as well as numerically. He has a good grasp of the subjects such as viscous potential flow, electro‑hydrodynamics, magneto‑hydrodynamics, heat, and mass transfer.Dr. Awasthi has qualified for the National Eligibility Test (NET) conducted at All-India level in 2008 by the Council of Scientific and Industrial Research (CSIR) and received Junior Research Fellowship (JRF) and Senior Research Fellowship (SRF) for doing his research. He has published 115 plus research publications (journal articles/books/book chapters/conference articles) with Elsevier, Taylor & Francis, Springer, Emerald, World Scientific, and many other national and international journals and conferences. Moreover, he has published seven books. He has attended many symposia, workshops, and conferences in mathematics as well as fluid mechanics. He has received the Research Awards four consecutive times, from 2013 to 2016 from the University of Petroleum and Energy Studies, Dehradun, India. He has also received the start‑up research fund for his project “Nonlinear study of the interface in multilayer fluid system” from UGC, New Delhi. He is listed in the top 2% influential researchers in the World prepared by Stanford University based on Scopus data in 2022.

• 1. Flow behavior of a conducting fluid in an unsteady state with Brownian motion. 2. Underground Coal Gasification Modelling. 3. Modeling of MXene (Ti3C2) emerged blood flowing through cosine shape stenosis. 4. Heat transfer analysis in Shell and Tube heat exchanger with helical baffles. 5. Residual and Computational Time Analysis of the Boundary Layer Flow. 6. Modelling of electrically conducting fluid flow over a rotating disc. 7. Unsteady radiative MHD flow over a porous stretching plate. 8. Modeling of Cylindrical Blast Waves with Dust Particles. 9. Reliable Analysis of Riemann Problem in Magnetogasdynamics. 10. Modeling of Rayleigh-Taylor instability with nanoparticles and magnetic field. 11. Modelling of silicone oil based Casson hybrid nanofluid across a porous rotating disk. 12. Modeling of Hybrid Sisko Nanofluid over a Radially Stretching Surface with Suction. 13. Modelling of ternary nanofluid flow through a diverging porous channel.