My parents are taunting me everyday for getting low marks in class 12 boards? Should I suicide?

You lucky from me

I am in 12 std in my 1 months of 12 but my parent's not support my 12 because they think I am failure in my life because in 10 I scored 51 percentage so they not even buyed me book of 12 and saying I am not studying .how I study if I does not understand any thing from online learning and also no tution and book

Do you think things will get better if you do so? Our parents are our biggest well wishers they're scolding you so that next time you perform better in your exams and you're not the only child who's being scolded for doing bad at an exam I am currently studying in college and sometimes even I have to listen to the taunts of my parents, this is a part of life. Remember the most genius heads of the world were called as slow learners, dumb and worthless because their minds worked differently then tha rest but they're the one's who changed this world with their vision and persistence. There's nothing wrong if you can't score good there may be anything else you're good at which anyone else can't do better than you. This is just a beginning you'll be faced with much bigger issues so you have to be strong and learn from every failure and criticism in life remember that people who're criticising you are only telling you to be better, take it that way.

And if you're really having suicidal thoughts then please talk to your parents or any adult you trust, nothing in this world is more important than your mental health. Just take a break from every thing you can even visit a counselor of you feel the requirement. Please be healthy and remember you're stronger than your problems.
All the best.

Dude chill bro.. Don't think u are alone in this world.. V are all with u..  Life is not about pace bro. Relax nd b open.. The world is far better place than u think..