The two main divisions of Arunachal Pradesh are:

Northern and Southern
Eastern and Western
Upper and Lower
Central and Peripheral

The two main divisions of Arunachal Pradesh are Upper and Lower.

  • Upper Arunachal Pradesh is the mountainous region in the north of the state. It is home to many of the state’s indigenous tribes and is a popular destination for trekking and mountaineering.
  • Lower Arunachal Pradesh is the lowland region in the south of the state. It is home to the state’s capital, Itanagar, and is more developed than Upper Arunachal Pradesh.

The other options are incorrect because they do not accurately reflect the two main divisions of Arunachal Pradesh.

  • Option (a), Northern and Southern, is incorrect because it does not take into account the fact that Arunachal Pradesh is a landlocked state.
  • Option (b), Eastern and Western, is incorrect because it does not take into account the fact that Arunachal Pradesh is a north-south oriented state.
  • Option (c), Central and Peripheral, is incorrect because it does not take into account the fact that Arunachal Pradesh is a state with a diverse population and geography.