Solar power is gaining importance in Arunachal Pradesh due to its:

The correct answer is: All of the above.

Solar power is gaining importance in Arunachal Pradesh due to its suitability for off-grid areas, low environmental footprint, and decentralized nature.

• Suitability for off-grid areas: Arunachal Pradesh is a hilly state with a large population living in remote areas. These areas are often not connected to the national grid, making solar power a viable option for providing electricity.
• Low environmental footprint: Solar power is a clean and renewable source of energy that does not produce greenhouse gases or other pollutants. This makes it an attractive option for a state that is concerned about the environment.
• Decentralized nature: Solar power can be generated at the point of use, making it a decentralized source of energy. This is in contrast to traditional power sources, which are centralized and require long-distance transmission lines.

The combination of these factors makes solar power an ideal solution for the energy needs of Arunachal Pradesh.