I was in a kind of same situation when I was in my 12th class. Frankly speaking I didn’t prepare for my NEET exam from starting.
I didn’t take it so serious. I just used to go to the college, have fun with my friends and study for board exams.
I didn’t go to any coaching center for preparation. I have spent 2 years in just having fun.
After completing board exams, I started realizing that I had wasted a lot of time.
But I wanted to take it seriously. I didn’t know how to do at that time.
So I started searching an online platform for crash course where I can get proper guidance and explain the concepts from scratch.
I have watched few demo classes and from that I liked Helios Educore video lectures on YouTube.
As they explain in such a way that any student who is starting their preparation from scratch and don’t have any knowledge in that topic can easily understand concept.