Maulik and his research group have contributed towards the development of science and engineering especially in the areas of AI in health care, Bioinformatics, intelligent transport system, supervised and unsupervised machine learning, and social and biological networks. Dr. Maulik has received Fulbright Fellowship and worked in
Stanford University, USA as a visiting Professor, 2025. As an Alexander von Humboldt Experienced Researcher, he has worked at the
German Cancer Research Center and
Ruprecht Karl University of Heidelberg, Germany in 2010, 2011, and 2012. He was a senior associate of the
International Centre for Theoretical Physics (ICTP), Italy from 2012 to 2018. He has also worked in Viswa Bharati University, India, Los Alamos National laboratory, US, University of Maryland at Baltimore County, US, Heidelberg University, Germany, Tsinghua University, China, Sapienza University of Rome, Italy, University of Padova, Italy, Grenoble Institute of Technology, France, University of Warsaw, Poland and University of Ljubljana, Slovenia. He is elected as Fellow of Indian National Science Academy (INSA) with effect from 2026 . He is also the fellow of the West Bengal Academy of Science and Technology,
Indian National Academy of Engineering (INAE), National Academy Sciences India (NASI), the
International Association for Pattern Recognition (IAPR), and the
Institute of Electrical and Electronics Engineers (IEEE). He is also a Distinguish member of ACM. He is also a Distinguish Speaker of ACM and Distinguish Lecturer of IEEE CIS. His research interests include
data science,
machine learning,
bioinformatics, and the
Internet of things. In these areas he has published twelve books and more than 400 research publications, filed several patents, guided 26 doctoral students and mentor several startups.
Book Multiobjective Optimization Algorithms for Bioinformatics, Springer, Germany, 2024 Quantum Inspired Meta-heuristic for Image Analysis, Wiley, UK, 2019 Soft Computing - Application to Image and Multimedia Data, Springer, Germany, 2013 Multiobjective Genetic Algorithms for Clustering: Applications in Data Mining and Bioinformatics, Springer, Germany, 2011 ==Awards and recognition==