In 2012, Ministry of HRD simplified the engineering admission process by introducing further changes:
JEE (Main) was conducted on April 07, 2013 followed by the JEE (Advanced) on June,2, 20
Attend all lectures, even if attendance is not mandatory. Using someone else’s notes can help, but it is no substitute for attending the lecture.
In my opinion, coaching has its own uses and disadvantages.
If we talk about the classes I to VIII, there really is not such a big need for a separate trainer to coach the student.