it has become a fashion to send the kids for such coaching classes. Those who run such classes also do same from home like a school. For an intelligent student such classes are not necessary but parents thrust such classes as they don't have time to spend with their wards to sit and make them prepare for the examinations. On the one hands it looks pity that parents have no time to spend with their kids on the other they can also say that they are sending their kids to coaching which will add as an additional crown in today's world of fashion. In between those who coach also make money of out it. In fact these kind of coach classes were not available few years back but now they have grown more in numbers giving vide opportunity to select. Moreover only those who can afford only send their kids for such coaching.