Grave Errors of the East - Civilising the Native, Educating the Nation is a chapter in the CBSE Class 8 SST History textbook. It discusses the policies and practices implemented by the British colonial government in India during the 19th century, particularly in the field of education. The chapter highlights the negative impact of these policies on the native population and the nation as a whole.

1. Introduction:
The chapter begins by providing an overview of the British East India Company's rule in India and their aim to exploit the resources of the country. It introduces the concept of "civilizing mission" and how the British believed that they had a moral duty to bring Western education and culture to the native population.

2. Orientalist Policies:
The chapter then discusses the Orientalist policies pursued by the British, which focused on the study of Indian languages, literature, and culture. However, these policies were limited to a select few and did not aim at providing education to the masses.

3. Macaulay's Minute:
One of the key aspects covered in the chapter is Lord Macaulay's Minute on Education, which advocated for the promotion of English education and the decline of indigenous languages and culture. This decision had far-reaching consequences and led to the marginalization of Indian languages and the promotion of English as the medium of instruction.

4. Impact on Native Education:
The chapter highlights the detrimental effects of the British policies on native education. The emphasis on English education and neglect of indigenous languages resulted in a loss of cultural identity and the spread of western values among the educated elite. Traditional systems of education suffered, and the masses were deprived of access to quality education.

5. Nationalistic Response:
The chapter also discusses the emergence of nationalistic sentiments among Indians in response to the British policies. Efforts were made by Indian leaders like Raja Ram Mohan Roy and Ishwar Chandra Vidyasagar to reform education and promote the use of vernacular languages.

6. Conclusion:
The chapter concludes by highlighting the long-term consequences of the British education policies. While the British aimed to create a class of loyal subjects, it inadvertently gave rise to a nationalist movement that ultimately led to India's struggle for independence.

Overall, the chapter "Grave Errors of the East - Civilising the Native, Educating the Nation" sheds light on the negative impact of British educational policies in India during the colonial period. It emphasizes the need to recognize and preserve indigenous languages and cultures while promoting education.