The development of roads, railways, and air connectivity is crucial for facilitating trade in Arunachal Pradesh due to:

The correct answer is: All of the above.

Arunachal Pradesh is a landlocked state in the north-eastern region of India. It is bordered by Bhutan to the west, China to the north and east, Myanmar to the south, and Assam to the south-west. The state has a population of over 1.3 million people and a land area of 83,743 square kilometers.

The development of roads, railways, and air connectivity is crucial for facilitating trade in Arunachal Pradesh due to the following reasons:

• The state’s mountainous terrain makes it difficult to transport goods and services overland.
• The state’s proximity to international borders makes it a potential trade hub.
• The development of roads, railways, and air connectivity would boost tourism and exports.

The development of roads, railways, and air connectivity would help to improve the state’s economy and infrastructure. It would also help to improve the lives of the people of Arunachal Pradesh.

Here are some additional details about each of the options:

• The state’s mountainous terrain makes it difficult to transport goods and services overland. The state is located in the Himalayas, which is a mountain range that is known for its rugged terrain. This makes it difficult to build roads and railways in the state. As a result, most of the goods and services that are transported to and from Arunachal Pradesh are transported by air. This is a costly and time-consuming process.
• The state’s proximity to international borders makes it a potential trade hub. Arunachal Pradesh shares borders with Bhutan, China, and Myanmar. These countries are all members of the South Asian Association for Regional Cooperation (SAARC). SAARC is a regional organization that promotes economic cooperation among its member states. The development of roads, railways, and air connectivity would make it easier for Arunachal Pradesh to trade with its neighbors. This would boost the state’s economy.
• The development of roads, railways, and air connectivity would boost tourism and exports. The development of roads, railways, and air connectivity would make it easier for tourists to visit Arunachal Pradesh. This would boost the state’s tourism industry. The development of roads, railways, and air connectivity would also make it easier for businesses to export goods from Arunachal Pradesh. This would boost the state’s exports.