I've completed my TYBSc (Microbiology) & want to pursue further studies other than MSc. Which course can I do which would fruitful to me.

I've completed my TYBSc (Microbiology) & want to pursue further studies other than MSc. Which course can I do which would fruitful to me. Can you suggest some good course in computer which does not include maths. Shall I continue in my field itself or shall I go in some other field?