Step 1: Understanding the Concept:
Shifting cultivation (also known as slash-and-burn agriculture or rotational bush fallow) is an ancient farming practice.
Farmers clear a patch of forest land, burn the vegetation to release nutrients into the soil, and cultivate crops for a few years until soil fertility declines.
Once the soil is depleted, they abandon the plot to let the forest regenerate naturally, and move to a new patch of forest.
Step 2: Detailed Explanation:
In India, shifting cultivation is traditionally practiced by tribal communities in hilly and forested regions.
It is most common in:
1. The northeastern states (where it is known as *Jhum*).
2. The hilly tracts of Odisha and Andhra Pradesh (where it is locally called *Podu*).
In Odisha, *Podu* cultivation is practiced extensively by tribal communities in districts like Koraput, Kalahandi, and Phulbani, leading to significant soil erosion and forest degradation.
Shifting cultivation is not a traditional or active farming practice in Karnataka or Rajasthan, where sedentary agriculture and dryland farming systems dominate.
Therefore, among the options listed, only Odisha is correct.
Step 2: Final Answer:
Shifting cultivation is practiced in the state of Odisha.