The Telangana region is considered to be:

Highly earthquake-prone
Moderately-earthquake prone
An earthquake-free zone
Prone to occasional, mild earthquakes

The correct answer is: D) Prone to occasional, mild earthquakes

The Telangana region is located in the Deccan Plateau, which is a geologically stable region. However, the region is located near the boundary between the Indian and Eurasian tectonic plates, which means that it is occasionally affected by earthquakes. The most recent major earthquake in the region occurred in 1908, and there have been several smaller earthquakes since then.

The Telangana region is considered to be prone to occasional, mild earthquakes. These earthquakes are typically not strong enough to cause significant damage, but they can be felt by people in the region. The Telangana government has taken steps to mitigate the risk of earthquakes, such as building earthquake-resistant structures and developing early warning systems.

Option A: Highly earthquake-prone is incorrect because the Telangana region is not considered to be a high-risk area for earthquakes.

Option B: Moderately-earthquake prone is incorrect because the Telangana region is not considered to be a moderate-risk area for earthquakes.

Option C: An earthquake-free zone is incorrect because the Telangana region is occasionally affected by earthquakes.

I hope this helps!