Meghalaya promotes itself as a destination for:

Ecotourism
Mass tourism
Medical tourism
Religious tourism

The correct answer is: a) Ecotourism.

Meghalaya is a state in north-eastern India. It is known for its natural beauty, including its many waterfalls, forests, and caves. The state also has a rich cultural heritage. Meghalaya promotes itself as a destination for ecotourism, which is a type of tourism that focuses on the natural environment and the culture of the local people. Ecotourism is often seen as a more sustainable form of tourism than mass tourism, which can have a negative impact on the environment and the local community.

Mass tourism is a type of tourism that involves large numbers of people traveling to a destination at the same time. This can lead to overcrowding, pollution, and other problems. Medical tourism is a type of tourism that involves people traveling to another country to receive medical treatment. This can be cheaper than receiving treatment in their home country, and it can also be seen as a way to experience a different culture. Religious tourism is a type of tourism that involves people traveling to a destination for religious purposes. This can include visiting holy sites, attending religious festivals, or participating in religious pilgrimages.

In conclusion, Meghalaya promotes itself as a destination for ecotourism. Ecotourism is a type of tourism that focuses on the natural environment and the culture of the local people. Ecotourism is often seen as a more sustainable form of tourism than mass tourism, which can have a negative impact on the environment and the local community.