Choose your city to see tutors. Biology experience is ranked first — results are not restricted to it.
Biology is rarely hard to follow in the lesson. It is hard to hold. The chapters are long, and the answers are marked against particular words, so a student who writes the right idea in their own language still loses marks because the examiner was looking for the term. Diagrams work the same way: the labels carry the marks, not the drawing.
That makes biology tuition mostly a question of method rather than explanation. What moves marks is being asked questions out loud, drawing a diagram from memory instead of copying it, and coming back to a chapter weeks after it was taught rather than the night before the exam. For students working towards NEET the demand is sharper still — biology carries the largest share of that paper, and its questions test a level of precision school tests usually do not check.