Betterment of Your Preparation - One of the major advantages of dropping a year is that students can have the opportunity to fix the weaker points of their preparation.
Achievable Rank - As you have experienced what effort comes with which rank, you can work on it and achieve your preferred rank in NEET.
Improvement of Your Past Performance - As you already have appeared for this exam once and are wishing for a higher score, a one-year break can be fruitful.
Losing a Year - Taking one year drop for NEET preparation means you have to go through similar preparation and concepts for an extra year.
The pressure of Performance - As the previous year’s performance was not satisfactory, you may feel extreme pressure to outperform others.
Side Effects - As you are considering a tough decision, you need to understand that this extra year will not go smoothly for you.