I'm not good at calculations , am I eligible to pursue courses in logistics?

Since I did MS in Supply Chain in USA I am answering this question. It is very Important to be good in maths if you are going for Logistics or Supply Chain. 8 out of 10 papers would be having maths in which 6 papers would be extremely difficult. Usually Excel(solver) plays an important role in dealing these calculations.

It depends where do you want to pursue the courses. Some colleges may require you to take liberal arts courses in areas like math, science, the arts, English, and history. You can use these courses to pursue a double major or take more courses in the logistics field that you didn’t have time to take during the rest of your education.