hi,

yes you can do msc in other subjects which is related with mathematics,I have mentioned the subjects below,

Master of Science in Financial Mathematics

Master of Science in Social Research Methods and Statistics

Master of Science in Mathematical Trading and Finance

Master of Science in Mathematics and Computing for Finance

Master of Science in Operational Research and Finance

Master of Science in Applied Mathematical Modelling and Scientific Computing

Master of Science in Pure Mathematics

Master of Science in Mathematical economics

Master of Science in Bio-statistics

Master of Science in Applied Mathematics