The cultivation of oil palm is being explored in Arunachal Pradesh due to its:

High yield potential
Low input requirements
Limited suitability for existing crops
Drought-resistant qualities

The correct answer is: a) High yield potential.

Oil palm is a tropical plant that is native to Africa. It is a member of the Arecaceae family, which also includes coconut palms and date palms. Oil palm is grown for its fruit, which contains a high oil content. The oil is used in a variety of products, including cooking oil, cosmetics, and biodiesel.

Arunachal Pradesh is a state in northeastern India. It is the largest state in India by area, but it has a very low population density. The climate in Arunachal Pradesh is tropical, with a monsoon season that lasts from June to September.

The cultivation of oil palm is being explored in Arunachal Pradesh due to its high yield potential. Oil palm is a very productive crop, and it can be grown on a variety of soils. The climate in Arunachal Pradesh is also suitable for oil palm cultivation.

The other options are not correct. Option b) is incorrect because oil palm is a high-input crop. It requires a lot of fertilizer and pesticides. Option c) is incorrect because oil palm can be grown on a variety of soils. Option d) is incorrect because oil palm is not a drought-tolerant crop. It requires a lot of water.