i am a student of +2 science of chse odisha and i failed this year so now do I have to study both 1st year and 2nd year or only 2nd year
Hello,
As you said that you have failed this year in your +2 so there's no need for you to study both 11th and 12th. You can apply for improvement examination in the subject you failed. Also if you want to increase your percentage you can give improvement exam for other subjects as well.
All the best!