International Journal of Neutrosophic Science IJNS 2690-6805 2692-6148 10.54216/IJNS https://www.americaspg.com/journals/show/9 2020 2020 Department of Mathematics, The University of Lahore, 1Km Raiwind Road, Lahore, 54000, Pakistan Mohsin Khalid Department of Mathematics, Lahore Collage for Women University, Lahore, Pakistan Neha Andaleeb Khalid University of Management and Technology (UMT), C-II, Johar Town, Lahore, 54000, Pakistan mk4605107@gmail.com Rakib Iqbal    In this paper we define and study the MBJ-neutrosophic T-ideal through diferent concept like union, intersection. further we use the important properties to investigate the MBJ-neutrosophic T-ideal under cartesian product and homomorphic results. 2020 2020 29 39 10.54216/IJNS.010103 https://www.americaspg.com/articleinfo/21/show/9