Hello Aspirant,

Let me tell you that every year the parameters upon which the marks vs percentile is decided varies so one cannot predict the accurate marks until and unless a proper data is released for that current year .

However there are certain factors such as number of candidates appearing in the examination, previous year cutoffs and quality of the candidates in your shift .

As per your percentile your marks would be around 1-10 and can be even negative depending upon certain factors.