Hello aspirant,
Just practice lot of conversion and just learn definition ,application, and use textbook for your study so can easily answer  it will help you a lot and you can buy navneet quick revison of organic chemistry and use askiitians app it is free app and here you will get notes and mindmap along with video lecture it is ending now your board exam is near so don't
waste time in making notes
If you have any questions please let me know
All the best for your exam
Thank you!!!!