I am planning to repeat this year for NEET 2018...How must I learn...What should I concentrate more upon?? IS Chaithanya Classes at Thrissur good for it??

DearGayathri,

Thank you for asking

I will suggest you to join coaching for the proper guidence and update but stick to the basics concept and try to practice more and more from the previous year papers. Practicing more and more will boost up your confidence level and will provide insight of your approach towards preparation.