In what ways can the Union ensure that the development and spread of the Hindi language remain true to its historical roots, while still adapting to the needs and expectations of modern society in India?
To ensure that the development and spread of the Hindi language remain true to its historical roots while adapting to modern society in India, the Union can focus on the following aspects:

1. Promote the spread of the Hindi language by encouraging its use as a medium of expression for all elements of India's diverse culture. This will help preserve and celebrate the rich linguistic heritage of the country while also facilitating communication and understanding among people from different regions and backgrounds.

2. Develop the Hindi language by incorporating elements from other Indian languages, particularly those listed in the Eighth Schedule, as well as forms, styles, and expressions used in Hindustani. This will enrich the language without compromising its unique character and essence.

3. Prioritize drawing vocabulary for the Hindi language primarily from Sanskrit and secondarily from other languages to maintain its historical roots while adapting to contemporary needs and expectations.

4. Collaborate with educational institutions, media outlets, and cultural organizations to promote the use of Hindi in various fields such as literature, arts, science, technology, and business. This will help ensure that the language remains relevant and dynamic in today's rapidly changing world.

5. Encourage research and development initiatives focused on preserving and documenting the historical evolution of the Hindi language, its dialects, and its cultural significance. This will provide valuable resources for future generations to better understand and appreciate their linguistic heritage.