The correct answer is: Iron ore.
The Bailadila Range is a mountain range in the Indian state of Chhattisgarh. It is famous for its rich deposits of iron ore. The iron ore deposits in the Bailadila Range are some of the largest in the world. The ore is of high quality and is used to produce steel. The mining of iron ore in the Bailadila Range has had a significant impact on the local economy. It has created jobs and brought in investment. However, it has also had some negative environmental impacts.
Bauxite is a mineral that is used to produce aluminum. It is found in many parts of the world, but the Bailadila Range does not have any significant deposits.
Copper is a metal that is used in a variety of products, including electrical wiring, plumbing, and coins. The Bailadila Range does have some deposits of copper, but they are not as large as the iron ore deposits.
Diamonds are a type of gemstone that is prized for its beauty and rarity. The Bailadila Range does not have any significant deposits of diamonds.