The Tribal Sub-Plan (TSP) is a government strategy aimed at:

Socio-economic development of STs
Preservation of tribal culture
Land rights protection
All of the above

The correct answer is D.

The Tribal Sub-Plan (TSP) is a government strategy aimed at the socio-economic development of Scheduled Tribes (STs), preservation of tribal culture, and land rights protection.

The TSP was launched in 1975 with the objective of providing special assistance to STs for their socio-economic development. The TSP is implemented through the Ministry of Tribal Affairs, Government of India.

The TSP covers a wide range of activities, including education, health, housing, drinking water, sanitation, agriculture, irrigation, rural development, and employment generation. The TSP also provides for the protection of tribal land rights and the promotion of tribal culture.

The TSP has been successful in improving the socio-economic conditions of STs. However, there are still many challenges that need to be addressed. These challenges include poverty, illiteracy, malnutrition, lack of access to healthcare, and lack of employment opportunities.

The government is committed to the development of STs and is taking steps to address the challenges they face. The TSP is an important part of the government’s efforts to improve the lives of STs.

Here is a brief explanation of each option:

A. Socio-economic development of STs: The TSP aims to improve the socio-economic conditions of STs by providing them with access to education, health, housing, drinking water, sanitation, agriculture, irrigation, rural development, and employment generation.

B. Preservation of tribal culture: The TSP aims to preserve tribal culture by promoting tribal arts, crafts, music, dance, and literature. It also aims to protect tribal land rights and to promote tribal self-governance.

C. Land rights protection: The TSP aims to protect tribal land rights by preventing the alienation of tribal land and by providing compensation for land that is acquired for development projects.

D. All of the above: The TSP aims to achieve all of the above objectives.