• Assistant Professor in Department of Mathematics, University of Petroleum & Energy Studies Dehradun, from 1^st August, 2016-3^rd December, 2021.
• Assistant Professor in Centre for Quantitative Economics and Data Science, Birla Institute of Technology Mesra, Ranchi, from 6^th December, 2021-till date.

• Optimization theory
• Optimization under interval uncertainty
• Numerical optimization
• Portfolio optimization
• Interval matrices

Publication in Journals

• Jana, Mrinal & Panda, Geetanjali. Solution of nonlinear interval vector optimization problem. Operational Research 14(2014): 71-85.
• Jana, Mrinal & Panda, Geetanjali. Multi-objective geometric programming with varying parameters: application in waste water treatment system. Mathematical Modelling and Analysis 20(2015): 585-603.
• Jana, Mrinal & Panda, Geetanjali. Existence of χ-efficient solution of multi-objective fractional programming problem with bounded parameters. International Transactions in Operational Research 25(2018): 1947-1971.
• Jana, Mrinal & Panda, Geetanjali. LR-optimal solution of nonlinear optimization problem with bounded parameters. International Journal of Operational Research 33(2018): 431-445.
• Jana, Mrinal & Panda, Geetanjali. Existence of χ-optimal solution of fractional programming problem with interval parameters. Journal of Computer Science and Computational Mathematics 5(2015): 27-32.
• Jana, Mrinal & Panda, Geetanjali. Compromising solution of geometric programming problem with bounded parameters. Journal of Operations Research Society of China 5(2017):377-390.
• Jana, Mrinal & Panda, Geetanjali. χ-Optimal solution of single objective nonlinear programming problem with uncertain parameters. Opsearch 55(2018): 165-186.
• Jana, Mrinal; Panda, Geetanjali & Agrawal, Neelesh. An Efficient Portfolio with Several Objectives and Varying Parameters. IJMEMS 3(2018): 335-350.

Publication in Conference Proceedings 

• Jana, Mrinal, Kumar, Pankaj and Panda, Geetanjali. Efficient portfolio for interval Sharpe ratio model. Springer proceeding in Mathematics and Statistics 139 (2015).
• Jana, Mrinal & Panda, Geetanjali. Solution of Nonlinear Fractional Programming Problem with Bounded Parameters. Proceedings of the 4-th International Conference on Computer Science & Computational Mathematics (ICCSCM 2015), Langkawi, Malaysia.
• Jana, Mrinal & Panda, Geetanjali. Solution of bi-level programming with inexact parameters. Recent Advances in Intelligent Information Systems and Applied Mathematics, Springer. (2020).

National/International conferences attended

• Attended International Symposium on “Applied Optimization and Game-Theoretic Models” during January 9-11, 2013 at Indian Statistical Institute,  Delhi Centre and presented a paper titled “Solution of Interval Geometric Programming Problem”.
• Attended CIMPA-ICPAM Research School 2013 on  “Generalized Nash Equilibrium Problems, Bi-level programming and MPEC” at University of Delhi, New Delhi during November 25-December 6, 2013 and presented a paper titled “LR-optimal Solution of Bi-level Programming Problem with Bounded Parameters”.
• Attended “2^nd International Conference on Mathematics and Computing” during January 5-10, 2015 at Haldia Institute of Technology, Haldia, India, and presented a paper titled “Efficient portfolio for interval Sharpe ratio model”.
• Attended “42^nd Annual Conference of Odisha Mathematical Society” during February 7-8, 2015 at Vyasanagar College, Jajpur road, Odisha, India, and presented a paper titled “Solution of Nonlinear Optimization Problem with Uncertain Parameters”.
• Advanced Level Workshop on Variational Analysis and Optimization, National Programme On Differential Equations Theory, Computation & Application (NPDE-TCA) , sponsored by DST, at IIT Gandhinagar, March 2-7, 2015.
• Attended “48^th Annual Conventions of Operations Research Society of India” during December 17-19, 2015 at SOA University, Bhubaneswar, Odisha, India, and presented a paper entitled “An efficient portfolio for interval multi-objective portfolio selection model”.
• (e-learning course) Completed 5-weeks online course “Virtual teacher specialization” offered by University of California, Irvine extension. (2020)

Invited lecture

• Delivered invited lecture on “Role of Mathematical Software in Applied Sciences” in the National Webinar entitled “Role of various Mathematical Software to make Science Teaching and Learning more Meaningful” organized by the Department of Mathematics in collaboration with Department of Physics, Sonamukhi College, Bankura, WB on 29th August, 2020.