How to command in organic chemistry for neet and jee exam

How to command in orgenic chemistry for neet and jee exam

To command in organic chemistry , you first pay full attention to three things . 
The first is nomenclature nomenclature is the most importent part of the organic chemistry you have read deeply because every year one or two question asked in exam paper second one is reaction mechanism     it is a most importent part for the organic chemistry if you deeply study to the reaction mechanism then all the reactions that are there will be solved easily. then third is isomerism isomerism is the most impotent part for organic chemistry ,,,, this is the tree pillars of orgenic chemistry ,,,, If you do a deep study on these three, then you can do the good command in organic chemistry.                                                                                                                                                             Thank you,,,,,,