Bansal Classes was once the most dominating JEE coaching in Kota but now it has started to lose its charm. Earlier it had many selections within 100 in JEE but now this number has started to fall.
Let me share my knowledge about Bansal-
Study Material - The study material contains many irrelevant topics which are not the part of JEE syllabus at all. Then what is the point in teaching them? Otherwise it does its job okay.
Faculty - Now in Kota there are not many good teachers left in Bansal. Teachers are starting to drift away from it.
Administration - The administration is known to be too much strict regarding disciplinary issues. Such a harsh environment hinders the ability of students to enjoy their stay in Kota.
Overall, I wouldn’t recommend Bansal to anybody. Other people’s opinion may differ from mine but I stand firmly with what I have written.