Hello Apoorva

Yes. There are 100% chances that your marks of 12th HSC in boards can get reduced after revaluation. The board has warned the students of SSC and HSC to think twice before they go for revaluation and should apply only if they are very sure that there must have been an error in their paper correction. Students should not apply for revaluation just for the sake as they might end up securing different marks than what they have originally scored. This is mainly for the students who have failed and so can avail the benefits of re-checking. However The students who pass often go for revaluation as they tend to feel dis-satisfied with their marks, eventually they end up getting marks lower than what they had initially scored due to a tough rechecking moderated by 3 experts committee.

Thankyou

Best wishes for your future.