From which tree ‘Katha’ is extracted in Rajasthan?

Correct option is C

The correct answer is (c) Khair.
Key Points:
· Katha is extracted from the Khair tree, scientifically known as Acacia catechu.
· The Khair tree is commonly found in various parts of India, including Rajasthan.
· Katha is an essential ingredient used in paan (betel leaf preparation) and also has medicinal properties.
· The extraction process involves boiling the heartwood of the Khair tree, which yields Katha and a byproduct called Cutch (used in tanning and dyeing).
Information Booster:
· Khair Tree:
· The tree is known for its hard wood, which is also used for making furniture and as a source of fuel.
· The bark and wood of the Khair tree contain tannins, which are used in traditional medicine and as natural preservatives.
· Khejri Tree:
· Known as the state tree of Rajasthan, it is crucial for desert ecology and agriculture but not used for Katha extraction.
· Palas Tree:
· Known as Butea monosperma, it is often called the "Flame of the Forest" and is not used for Katha but is important for its flowers, which are used to make natural dyes.
· Dhok Tree:
· Also known as Anogeissus pendula, it is important for local timber but is not related to Katha production.