Dear aspirant !

Hope you are doing well. ! Be tension free ,your career would not be affected by your class 12th marks , however I beleive that we should do work hard in class 12th as board la exam happen there but your class 10tj and 12th marks doesn't matter in the career ,we can make our career according to our skills and hardwork ,marks can't decide what would be the next in our life ,Same case is with you ,i had seen many people with 60 Percent marks in class 12th but now they have a very good package even toppers of class 12th work under them ,so everything is the game hardwork and your develop skills ,so be stress free and do workhard !

Best wishes to you!

Thanking you!