India’s geological structure is a fascinating tapestry of ancient rocks, tectonic plates, and dynamic processes that have shaped the subcontinent over millions of years.

Overview

Definition

The geological structure refers to the arrangement and composition of rocks, minerals, and tectonic features that form the Earth's crust in a specific region. It encompasses a variety of elements such as:

Rock Types: Igneous, sedimentary, and metamorphic rocks that form the crust.

Tectonic Features: Faults, folds, and plate boundaries resulting from tectonic movements.

Geological Time Scale: Evolutionary history of rocks and landforms over millions of years.

In India, the geological structure is marked by diverse formations, ranging from the ancient Archean rocks to recent alluvial deposits, reflecting its complex geological history.