About

abundant reserves of valuable industrial minerals that are indispensable for large-scale sectors such as cement, construction, ceramics, glass, chemicals, and manufacturing. Over the years, these resources have not only contributed to regional economic growth but also strengthened the industrial ecosystem nationwide.

In this article, we’ll explore:

What industrial minerals in Rajasthan are

How they support major industries

Strategic advantages of sourcing from Rajasthan

Economic and employment impact

Future trends and opportunities

Let’s dive deep into how these minerals have become essential to India’s industrial infrastructure.

???? What Are Industrial Minerals?

Industrial minerals are naturally occurring geological materials mined primarily for their physical properties rather than their chemical compositions. Unlike metallic minerals (like copper or gold), industrial minerals are non-metallic and are widely used as raw materials or additives in industrial processes.

Some key industrial minerals found in Rajasthan include:

Limestone

Gypsum

Silica & Quartz

Feldspar

Calcite

Dolomite

Kaolin clay

Marble and decorative stones
These minerals are central to several core industries and manufacturing processes.

???? Major Industrial Minerals in Rajasthan
???? Limestone

Limestone is perhaps the most significant industrial mineral in Rajasthan. It has high calcium content and is a key input for:

Cement production

Steel manufacturing

Chemical industries

Agricultural lime production

With extensive deposits across districts like Ajmer and Bhilwara, Rajasthan’s limestone supports multiple cement plants across the country.

???? Gypsum

Gypsum is another cornerstone mineral used in:

Plaster of Paris (POP)

Cement as a setting regulator

Fertilizer production

Rajasthan alone holds more than 80% of India’s gypsum resources, making it a vital contributor to construction and agriculture