Limited tourism infrastructure in some parts of Arunachal Pradesh can be a challenge for:

The correct answer is: d) All of the above.

Limited tourism infrastructure in some parts of Arunachal Pradesh can be a challenge for accommodating large numbers of tourists, providing quality services, and sustainable tourism development.

• Accommodating large numbers of tourists can be a challenge because there are not enough hotels, restaurants, and other facilities to meet the needs of all the visitors. This can lead to overcrowding, which can be uncomfortable for tourists and can also damage the environment.
• Providing quality services can also be a challenge because there is a shortage of skilled workers in the tourism industry. This can lead to poor service, which can discourage tourists from coming back.
• Sustainable tourism development is also a challenge because the tourism industry can have a negative impact on the environment if it is not managed properly. This can include things like deforestation, pollution, and water shortages.

It is important to address these challenges in order to ensure that tourism can continue to be a positive force for development in Arunachal Pradesh.