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Dr. Harish Garg associated with the School of Mathematics, Thapar Institute of Engineering & Technology (Deemed University) Patiala. His primary research interest is soft computing technique, multi-criteria decision-making; Aggregation operators; reliability theory, fuzzy and intuitionistic fuzzy set theories. He has published over 250 articles and google citation is 8400+.
https://www.researchgate.net/profile/Harish_Garg2
https://scholar.google.com/citations?user=fmJuRScAAAAJ&hl=en