The correct answer is: a) Planning Department.
The Planning Department is the nodal department for planning and development in Meghalaya. It is responsible for formulating and implementing the state’s development plans, as well as for coordinating the activities of other departments involved in development. The Planning Department also provides technical assistance and support to the state government in its efforts to achieve its development goals.
The Home Department is responsible for law and order, internal security, and disaster management in Meghalaya. It is also responsible for the administration of justice and the prisons.
The Tourism Department is responsible for promoting tourism in Meghalaya. It undertakes various activities to attract tourists to the state, such as organizing festivals, promoting the state’s culture and heritage, and developing tourist infrastructure.
The Forest Department is responsible for the management of forests in Meghalaya. It is responsible for protecting forests from encroachment and degradation, and for ensuring that forests are used sustainably.
The Planning Department plays a crucial role in Meghalaya’s development planning because it is responsible for formulating and implementing the state’s development plans. The Planning Department also provides technical assistance and support to the state government in its efforts to achieve its development goals.