Prof. Biswajit Sahu | Mathematics | Best Researcher Award

West Bengal State University- India

Author Profile

Early Academic Pursuits

Prof. Biswajit Sahu embarked on his academic journey with a solid foundation in applied mathematics. He earned his M.Sc. in Applied Mathematics from the University of Calcutta in 1999, where he developed a keen interest in theoretical plasma physics and nonlinear waves. His passion for advanced mathematical theories led him to pursue a Ph.D. at Jadavpur University, India, which he completed in 2007. His doctoral research laid the groundwork for his future contributions to plasma dynamics and nonlinear differential equations.

Professional Endeavors

With over 20 years of teaching experience, Prof. Sahu has been an integral part of the Department of Mathematics at West Bengal State University, Barasat, Kolkata. His teaching repertoire includes a diverse array of courses such as Nonlinear Differential Equations and Dynamical Systems, Plasma Dynamics, Continuum Mechanics, Fluid Dynamics, Integral Transforms, Integral Equations, Numerical Analysis with Computer Programming, Operations Research, and Graph Theory. His dedication to teaching and mentoring has shaped the academic careers of numerous students.

Contributions and Research Focus

Prof. Sahu’s research is primarily focused on Theoretical Plasma Physics, Nonlinear Waves in Plasma, and Dynamical Systems. He has made significant contributions to understanding the complex behaviors of plasma dynamics. His work in nonlinear differential equations and dynamical systems has provided new insights and methodologies applicable to various fields of physics and mathematics. Prof. Sahu has successfully guided two doctoral candidates to completion, with one more having submitted their thesis and two others currently under his mentorship.

Accolades and Recognition

Prof. Sahu’s expertise and contributions have been recognized within the academic community. Since 2022, he has served as a Review Editor for Frontiers in Physics, specifically in the section on Low-temperature Plasma Physics. Additionally, he has acted as a referee for several international and national research journals, further demonstrating his authority in the field. His professional recognitions also include life memberships in prestigious organizations such as the Plasma Science Society of India, the Indian Statistical Institute, and the Advanced Centre for Nonlinear and Complex Phenomena in Kolkata.

Impact and Influence

Prof. Sahu’s impact extends beyond his teaching and research. Through his editorial and refereeing roles, he has influenced the direction of current research in plasma physics and related areas. His commitment to academic excellence and his ability to inspire students and colleagues alike have cemented his reputation as a leading figure in his field. His contributions to the understanding of plasma dynamics and nonlinear systems continue to shape ongoing research and applications.

Legacy and Future Contributions

Looking ahead, Prof. Sahu aims to further his research in theoretical plasma physics and expand the frontiers of knowledge in nonlinear waves and dynamical systems. His ongoing projects and future endeavors are expected to yield significant advancements, further enriching the field and inspiring the next generation of mathematicians and physicists. Prof. Sahu’s legacy is characterized by his relentless pursuit of knowledge, his dedication to education, and his impactful contributions to mathematical and physical sciences.


A total of 1261 citations for his publications, demonstrating the impact and recognition of his research within the academic community.

  • Citations        1261
  • h-index           79
  • i10-index        19

Notable Publications 

Dispersive Dust Acoustic Shock Wave Generation in Electron-Depleted Magnetized Superthermal Dusty Plasmas

S Bhowmick, B Sahu
Brazilian Journal of Physics
Biswajit Sahu | Mathematics | Best Researcher Award

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