The correct answer is: d) All of the above
Nagaland is a state in North-East India. It is one of the most underdeveloped states in India, with a high rate of poverty and unemployment. The state also has limited educational facilities and is prone to natural disasters. These factors have led to a high rate of out-migration from Nagaland.
Lack of economic opportunities is a major factor driving out-migration from Nagaland. The state has a high rate of unemployment, and the few jobs that are available are often low-paying and insecure. This has led many people to leave the state in search of better opportunities elsewhere.
Limited educational facilities is another major factor driving out-migration from Nagaland. The state has a shortage of schools and colleges, and the quality of education is often poor. This has made it difficult for people in Nagaland to get the education they need to get good jobs.
Environmental factors is also a major factor driving out-migration from Nagaland. The state is prone to natural disasters such as floods, landslides, and earthquakes. These disasters have caused widespread damage and displacement, and have forced many people to leave their homes.
In conclusion, the major factors driving out-migration from Nagaland are lack of economic opportunities, limited educational facilities, and environmental factors. These factors have led to a high rate of out-migration from the state, and have had a negative impact on the development of Nagaland.