Lecturer, Vivekanandha College of Engineering for Women, Tiruchengode, 2007–2009
Lecturer, Srinivasa Institute of Engineering and Technology, Poonamalle, 2009–2010
Assistant Professor, SRMIST, Vadapalani Campus, From 2010 onwards to date
Awarded “Best Researcher Award” in the International Conference on Data Analytics and Artificial Intelligence (ICDAAI 2024) on 30th and 31st August 2024
Achieved an award NPTEL Motivated Learner, JAN-APR 2024
N.Rameshan, D.Stephen Dinagar and B.Christopar Raj, “Finding the Fuzzy Critical Path of the Project Network in Multiple Paths from Linear Programming Using Octagonal Fuzzy Numbers” , (2025), Palestine Journal of Mathematics, Pages 345-360
S.Muthukumaran, N.Rameshan and B.Anandh, “Magnified Transformations of Bipolar Valued Multi Fuzzy Subnear-ring of a Near-ring, (2025), Palestine Journal of Mathematics, Pages 437-443
Shaik Moinuddin Imran, N.Rameshan and others, “Fuzzy Decision-Making on Strategies for Maximizing the Utility of Electric Vehicles”,(2024) , IEEE Xplore, Pages 347-352
N.Rameshan, B.Christopher Raj and S.Muthukumaran, “Finding Critical Paths in a Fuzzy Project Network with Octagonal Fuzzy Numbers”,(2024) , Journal of Basic Science and Engineering, Volume 21, No.1, Pages 1005-930
Dr.N.Rameshan, Dr.S.Muthukaran and Dr.D.Stephen Dinagar, “Fuzzy Network Project Planning and Schedule by the Critical Path Techniques”,(2024) , Journal of Basic Science and Engineering, Volume 21, No.1, Pages 981-987
N. Rameshan and D. Stephen Dinagar, “A Study on Fuzzy Critical Paths with Quadrilateral Fuzzy Numbers” (2022), Advances and Applications in Mathematical Sciences, Volume 21, Issue 3, Pages 1491–1508
N. Rameshan and Stephen Dinagar, “ A new approach to the time-cost trade-off problem by using the Haar ranking of octagonal fuzzy Advances and Applications in Mathematical Sciences (2021), Volume 21, Issue 2, Pages 907-922
N. Rameshan and D. Stephen Dinagar, “Solving fuzzy critical path with an octagonal intuitionistic fuzzy number,” AIP Conference Proceedings, 2277, 090002 (2020)
N. Rameshan and D. Stephen Dinagar, “A Method for Finding a Critical Path with Symmetric Octagonal Intuitionistic Fuzzy Numbers, Advances in Mathematics: Scientific Journal (2020), no. 11, 9273–9286
Stephen Dinagar and N. Rameshan, “Solving Critical Paths in Project Scheduling by Using TOPSIS Ranking of Generalised Interval Valued Octagonal Fuzzy, Journal of Physical Sciences, Vol. 24, 2019, 53–61
Stephen Dinagar and N. Rameshan, “A New Approach for the Fuzzy Critical Path Method Using Octagonal Fuzzy International Journal of Pure and Applied Mathematics, Volume 119, No. 13, 2018, 357–364
Stephen Dinagar, Kamalanathan and N. Rameshan, “Sub Interval Average Method for Ranking of Linear Fuzzy Systems, International Journal of Pure and Applied Mathematics, Vol. 114, No. 6, 2017, 119–130
R. Irene Hepzibah, V. Jayapriya, and N. Rameshan, “ Two New Operators Defined on Non-Negative Triangular Fuzzy Numbers, International Journal of Pure and Applied Mathematics, Vol. 114, No. 5, 2017, 135–140
Stephen Dinagar, Kamalnathana and N. Rameshan, “ A revised approach to the PILOT ranking procedure for fuzzy Global Journal of Pure and Applied Mathematics (GJPAM), ISSN 09/31/68, Vol. 12, No. 2, 2016
SRMIST Vadapalani
Welcome to the academic hub of SRMIST Vadapalani, where excellence meets opportunity and where students, faculty and staff collaborate to create an environment of intellectual curiosity, personal growth and academic excellence.
