Hi,

Well the passing marks is supposed to be 33 in nearly all the subjects. Since your marks is 32, you haven't been able to qualify. Also getting a certificate won't be that easy or I guess possible because that won't happen as your marks are below the passing mark range. The board that conducted your examination will also conduct the supplementary exam and you need to give that exam and pass the exam to qualify.

I hope this helps.

All the best