Hi aspirant

It's okay if you have scored less in the exam but it will not to do any good to hide the truth from your parents. Your parents are the most concerned about you, just ask them for an apology and they might get disappointed at first but then soon, they will stand by your side again.

There are many stories on the net, I read this story of a guy who went from around 10-15 percentile to 98+ percentile, hence don't let it affect you for the long term just make a come back so strong that your neighbours tell your parents about your score.

Always believe in yourself !!