The principal __________ reserves are in Neyveli in Tamil Nadu.
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. lignite.
- The principal lignite reserves are in Neyveli in Tamil Nadu. Lignite, also known as brown coal, is a type of coal with low carbon content and high moisture content.
- Neyveli, located in the Cuddalore district of Tamil Nadu, is renowned for its vast lignite deposits. These reserves are crucial for power generation and various industrial applications.
- Neyveli Lignite Corporation (NLC) operates extensive lignite mines and power plants in the region, making Neyveli a significant hub for lignite production and energy generation in India.