How can the Union ensure that the vocabulary and expressions used in the Hindustani language are appropriately integrated into the Hindi language, while still maintaining its unique identity?
The Union can ensure that the vocabulary and expressions used in the Hindustani language are appropriately integrated into the Hindi language while still maintaining its unique identity by drawing, wherever necessary or desirable, for its vocabulary, primarily on Sanskrit and secondarily on other languages, as mentioned in the context provided. This would allow for the enrichment of the Hindi language without interfering with its genius or diluting its distinct character.