is it good to write improvement exam if scored marks low in board exam to improve percentage of marks in kerala hse in 12th
Normally, if a student fails in certain Subject, he / she is allowed to sit for the re- exam and improve the marks or pass the exam. A student can sit for upto improvement of three Subject.
But, you can apply for the re- exam if you wish to improve your score.
Hope this helps.
Good luck!

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