Heramba Chandra College

Dr. Subhrajit Roy

Assistant Professor & HoD
Email: [email protected]
Ph No.:
Web Address: https://www.researchgate.net/profile/Subhrajit_Roy3

Educational Qualifications

Degree	University	Year of Passing
Ph.D.	Visva-Bharati (A Central University)
B.Ed.	The University of Burdwan	2015
M.Sc.(Applied Mathematics)	Visva-Bharati (A Central University)	2012
B.Sc.(Mathematics)	The University of Burdwan	2010

Specialization(PG)

Applied Mathematics (Bio-Mathematics and Plasma Dynamics)

Ph.D./M. Phil. Thesis (1)

Institution	Awarded/Ongoing	Year	Title
Visva-Bharati (A Central University)	Awarded		Chaos and Complexity in the Dynamics of Nonlinear Waves In Conducting Fluids

Research Area

Chaos, Non-linear Dynamics, Differential Equations, Theoretical Plasma Physics, Magnetohydrodynamics.

Courses Taught/Teaching

Linear Algebra, Differential Equations, Dynamical Systems, Probability Theory, Statistics, MATLAB, C, LaTex.

Teaching Experience (2)

Name Of The Institution	Position Held	Period
Memari College	Guest Lecturer in Mathematics Dept.	2013-2015
Heramba Chandra College	Assistant Professor in Mathematics Dept.	2017 to present

Paper Published in Journal (2)

Title of the paper	Journal of publication	Year	ISSN No	Vol No.	Page Range
Dynamical properties of acoustic-gravity waves in the atmosphere	Journal of Atmospheric and Solar-Terrestrial Physics (Q2)	2019, (DOI:https://doi.org/10.1016/j.jastp.2019.02.009)	1364-6826	186	78-81
Chaos and complexity in the dynamics of nonlinear Alfvén waves in a magnetoplasma	Chaos: An Interdisciplinary Journal of Nonlinear Science (Q1)	2023, (DOI: https://doi.org/10.1063/5.0138866)	1089-7682	33	023130

Scholarships/Fellowships/Awards (1)

Name	Awarded by	Year
Awarded International Travel Support (ITS) (Amount: Rs. 1,32,850/-): Financial assistance provided to Indian researchers for presenting a research paper at an international scientific event (conference, seminar, workshop, etc.) held abroad (MadeAI: 2024 Conference, Porto, Portugal).	SERB (Science and Engineering Research Board)	2024

Academic/Professional Membership

Lifetime Member of "Advanced Centre for Nonlinear & Complex Phenomena" (Reg No. : S/1L//91646 of 2012-13. Address: 1175, Survey Park, Kolkata-700075, India)

Project Work Completed/Ongoing (1)

Title	Year	Funding Agency
“Nonlinear waves and instabilities at multiscales in plasmas” with F. No. 43-539/2014 (SR) and FD Diary No. 3668 Dated 17.09.2015 (Completed)		UGC

Invited Speech (1)

Title	Seminar/Conference details	Date	Organizing Institution
Observed Data in Physical Problem and its Graphical Representation using Microsoft Excel-2013	Workshop	21.09.2017	Dept. of Economics, Heramba Chandra College

Paper Presented (3)

Title	Theme Date	Organizing Institution
Acoustic gravity waves and its dynamical Properties of atmosphere	International Conference on Applied Mathematics in science and engineering (AMSE-2019), Date: 24.10.2019-26.10.2019	Department of Mathematics, Siksha ‘O’ Anusandhan, Bhubaneswar, India
A study on dynamical properties and linear stability of atmospheric acoustic-gravity waves	3rd National Seminar on Nonlinear and Complex Phenomena (NCP-2020), Date: 18.02.2020-19.02.2020	Department of Mathematics, Jadavpur University
The dynamics of nonlinear Alfvén waves in a magnetoplasma exhibit chaos and complexity	Modelling, Data Analytics and AI in Engineering” (MadeAI Conference) Date: 02.07.2024-05.07.2024	Swansea University, United Kingdom and University of Porto (FEUP), Portugal

Conference/Seminar Workshop Attended (10)

Theme	Date	Organizing Institute
Prof. M.R Gupta Memorial National Seminer on "Nonlinear and Complex Phenomena"	4th August, 2017	Jadavpur University
Workshop on Differential Equations: Fundamentals to Applications (DEFA-2023)	11-15 December, 2023	Department of Mathematics, NIT Durgapur
National Workshop on "Soft Skill Development and Innovative Teaching Methods"	23-24 March, 2018	Scottish Church College
Creative Thinking	3rd April, 2018	Heramba Chandra College
Choice Based Credit System	3rd May, 2018	Sivnath Saastri College & Heramba Chandra College

Orientation/Refresher Course Attended (2)

Title & No of OC/RC	Institution	Theme	Duration
Faculty Development Program in Universities/Colleges/Institutes of Higher Education	Teaching Learning Centre, Ramanujan College, University of Delhi	FDP	Four Weeks
Refresher Course on Information and Communication Technology	UGC-Human Resource Development Centre, University of Hyderabad	Refresher Course	Two Weeks