In Hindi language textbook at primary level, what do you consider most important?

A primary-level Hindi textbook should expose children to the diverse forms and varieties of the Hindi language—different genres, dialects, registers, and styles. This exposure helps children develop a comprehensive understanding of language. Famous authors' works may be too difficult, moralistic stories limit literary appreciation, and excessive exercises reduce engagement. Diversity in language forms enriches children's linguistic experience and prepares them for various communication contexts.