It was recommended in which educational policy; Textbooks would be supplied to all students at primary level_________________?

A. National Education Policy 1978
B. National Education Policy 1972
C. First Educational Conference 1947
D. Education Commission 1959

The correct answer to the question: "It was recommended in which educational policy; Textbooks would be supplied to all students at primary level_________________?" is "National Education Policy 1978".