The introduction of a number of subjects in the secondary schools will lead to the all-round development of the country. The students should get an opportunity to study subjects according to their abilities, tastes, aptitudes and capacities.
Due to the different physical and mental caliber of students, it is necessary to provide different types of subjects for their education. All students do not possess a uniform standard of physical and mental ability.
If some students are lean and thin, the others are more stout and healthier. Some are brilliant, while some are dullards. Similarly, their taste of subjects also differs. If some like science, the others are interested in literature. This problem of catering to different needs can only be solved through the diversification of the curriculum.