1. Worked on the project titled “Semi-discrete Error Estimate of Parabolic Problem in Plane and Interface domain” under the supervision of Dr. Bhupen Deka at IIT Guwahati from Dec 2015 to May 2016.
2. I have conducted a seminar on “Number Theory” in which I have described “Mersene Prime and its Application” at IIT Guwahati.

Invited Talk/ Resource Person/ Keynote Speaker:

• Delivered a talk as a resource person in the two-day Online National Workshop on “The Application of Differential Equations to Real-World Problems” organized by the Division of Mathematics, School of Advanced Sciences, Vellore Institute of Technology, Chennai, on 15th and 16th February 2024.

1. Fractional Calculus
2. Numerical Analysis
3. Nonlinear Dynamics
4. Epidemiological Modelling
5. Mathematical Modelling

Interested candidates are encouraged to apply for Ph.D.  with national and international fellowships (IRF, CSIR, NBHM, INSPIRE). 

1. Joint CSIR-UGC test for Junior Research Fellowship and Eligible for Lectureship.
2. Cleared GATE in Mathematical Sciences (Year 2016 & 2017)
3. Merit-Cum-Means Scholarship holder in IIT Guwahati.
4. Joint Admission Test for M.Sc. with All India Rank: 257.
5. West Bengal Merit-Cum-Means Scholarship holder.

Seminars/Conferences/Short Term Courses/Workshops/Student Training Program Organized:

1. Organizer and Coordinator in Online Student Training Program on "Data Science and Analytics" conducted under TEQIP-III with the collaboration of NASSCOM SSC, organized at BIT Mesra, Ranchi from 1st August 2020 to 31st August 2020.
2. Organizing Secretary in “Mathematics Seminar on Sciences & Engineering Applications (SEA-2021)” organized by Department of Mathematics at BIT Mesra, Ranchi on February 12-13, 2021.
3. Organizing Secretary in “Seminar on Applications of Statistics in Sciences & Engineering (ASSE-2021)” organized by Department of Mathematics at BIT Mesra, Ranchi on March 05-06, 2021.

Seminars/Conferences/Short Term Courses/Workshops Attended:

1. Faculty training program on "Data Science and Analytics" conducted under TEQIP-III sponsored by MHRD, organized at IIT Indore, during March 02-12, 2020.
2. Faculty summer training program on advanced pedagogies: "Active Learning and Digital Tools" conducted under TEQIP-III sponsored by MHRD, organized at IIT Hyderabad, during June 10-14, 2019.
3. Short-term courses on "Recent Advances in Applied Optimization" conducted under TEQIP-III sponsored by MHRD, organized at IIT Guwahati, during December 24-28, 2018.
4. Faculty Induction Programme, Organized and conducted by Education Cell & Centre for Educational Technology, IIT Kharagpur, during February 19- 23, 2018.

1. Pawan Kumar Shaw, Sunil Kumar, Shaher Momani and Samir Hadid, Dynamical analysis of fractional plant disease model with curative and preventive treatments, Chaos, Solitons & Fractals, Elsevier, 164, 2022, 112705.
2. Sunil Kumar, Pawan Kumar Shaw, Abdel-Haleem Abdel-Aty, Emad E Mahmoud, A numerical study on fractional differential equation with population growth model, Numerical Methods for Partial Differential Equations, John Wiley & Sons, 40, 2020, https://doi.org/10.1002/num.22684.
3. Sara S. Alzaid, Pawan Kumar Shaw, Sunil Kumar, A study of Ralston’s cubic convergence with the application of population growth model, AIMS Mathematics, AIMS Press, 7, 6, 2022, 11320–11344.
4. Sara S. Alzaid, Pawan Kumar Shaw, Sunil Kumar, A numerical study of fractional population growth and nuclear decay model, AIMS Mathematics, AIMS Press, 7, 6, 2022, 11417-11442.
5. Pawan Kumar Shaw, Sunil Kumar, Shaher Momani and Samir Hadid, Two New Quadratic Scheme for Fractional Differential Equation with World Population Growth Model, Progress in Fractional Differentiation and Applications, Natural Science, 2022.

Papers Presented at National / International  Conferences:

1. Presented paper at International Conference on Soft Computing, Optimization Theory and Applications (SCOTA -2021) organized by the Department of Mathematics, BIT Mesra, Ranchi, during March 26-27, 2021.
2. Presented paper at International Conference on Dynamical Systems and Numerical Methods (ICDSNM-22) organized by the Department of Mathematics, Jamia Millia Islamia, New Delhi, during May 20-21, 2022.

UG Student Supervision:

1. Debasmita Das (Roll No: IMH/10004/21) (Thesis Title: Image Denoising using Fractional Derivative and Deep Learning) (Completed)
2. Vikram Kumar Yadav (Roll No: IMH/10047/21) (Thesis Title: Understanding Statistical Hypothesis Testing) (Completed)

Important Links: 

• Google Scholar
• Orcid
• Scopus
• Linked in

Reviewer of the following International Journals

• Physica Scripta
• Indian Journal of Physics
• Applied Mathematics and Computation
• Engineering Computation
• Applied Mathematical Modelling
• Journal of Computational and Applied Mathematics
• Result in Mathematics
• Proceedings of the National Academy of Sciences, Indian Section A: Physical Science