1. Dr Harimohan Saxena wrote a book named “Territorial Geography of Rajasthan” in 1994, in which Rajasthan was divided into four physical regions on the basis of relief and geographical structure.

1. South-Eastern Plateau Part: The south-eastern part of Rajasthan is a plateau part, which is known as the 'South-Eastern Plateau and Hadoti Plateau'. It is an extension of the Malwa plateau.

2. Aravalli Mountain Range: Aravalli is a mountain range located in Rajasthan, western part of India. Which is also known as Adawala Mountain in Rajasthan.

1. The Godwar region is a part of the western sandy plain of Rajasthan. This state is located in the southwestern part of Rajasthan and extends from the western part of the Aravalli mountain range to the border of Pakistan. Godwad region mainly consists of sandy plains, desert and hilly areas.

2. Western Sandy Plains: The Western Sandy Plains is divided into two units.

  * sandy dry plains

- desert

- Dune Free Tract

* Semi-arid transitional plain (Rajasthan Bagar)

  - Luni Basin (Godwar Tract)

- Internal drainage area (Shekhawati Tract)

- Ghaggar plain

Mewar Sugar Mill-

- This mill is the first private-sector sugar mill in Rajasthan.

- Established - 1932

- Located- Bhopal Sagar, Chittorgarh (Rajasthan)

1. All the economic activities done for livelihood in which currencies are exchanged directly or indirectly are called industries.

2. The oldest and most organized industry of Rajasthan is cotton textiles.

3. The first cotton mill in India was established in 1818 at Dhusari, Calcutta, while the first cotton mill in Rajasthan was established in 1889 at Beawar, Ajmer, The Krishna Mills.

4. Bhilwara district in Rajasthan is the main centre of the cotton textile industry, hence it is called the Manchester of Rajasthan.

1. Rajasthan's first integrated steel plant established in Bhilwara.

2. Bhilwara is called Manchester of Rajasthan.

3. This plant will provide employment to more than two thousand people directly and indirectly.

Chand Bibi is best known for defending Ahmednagar against the Mughal forces of Emperor Akbar in 1595.