In the following two sets Set I indicates various components of teacher education programme and set II gives the rationale for providing such components. Match the two sets.

Set I (Various components of Teacher education)	Set II (Rationale for providing such components)
(a) Foundation courses	(i) For promoting application of knowledge and skills
(b) Elective courses	(ii) For enabling the students to understand the basic principles underlying teaching-learning process
(c) Practical and Practicum courses	(iii) For providing situations of applying pedagogical knowledge of skills
(d) Enhancing professional competencies courses	(iv) For broad basing the competencies of teaching

Select the correct option from the following