Hey Everyone! My name is Vipin Kumar Sharma- a biology enthusiast & founder of Ozone Classes. I am among one of the most loved biology faculties in India. My channel Vipin Sharma Biology Tutorials gained 2,16,000+ subscribers in less than 2 years. I started professional teaching at the age of 19 and I surpassed the threshold of 216k followers when I was 21. I was awarded by YouTube Silver Creator award and 3 National awards. I have written 5 books till now for pre medical students which have also been best sellers on Amazon. I have Topped my graduation exams with 93.5% in final sem and I am current topper of my PG Biochem course as well. I qualified a lot of entrances such as NEET, AIMS, PIMS, CUCET-UG, CUCET-PG (MERIT RANK-1), IIT JAM (IITD & IITB),NCBS-TIFR, NBRC, IISER-M, IISER-P, IIT GATE and many more. I have a teaching experience of 4 years and I hope that I can share whatever I have gained in my hard time so that you all can be benefitted. Email:vks199711@gmail.com