Chambal river water is used for irrigation, hydropower generation and water transportation. Four major dams have been built on the Chambal River, including Gandhi Sagar Dam (Madhya Pradesh), Rana Pratap Sagar Dam, Jawahar Sagar Dam and Kota Barrage (Rajasthan). These dams provide water for irrigation and also generate hydroelectricity.

1. Hanumangarh district of Rajasthan is the largest producer of gram.

2. Gram is an important pulse crop of Rajasthan and has an important role in the agri-commodity market.

3. India is at the top among gram producing countries in the world. Gram is basically grown in dry areas.

Rajasthan's agriculture is divided into 10 parts based on crop climate zone.

1. In terms of area, the largest agro-climatic zone of Rajasthan is I-C (extremely dry partially irrigated zone).

2. Rajasthan's smallest agricultural crop in terms of area is climate zone IV-B.

3. On the basis of agricultural area, the largest agricultural crop in Rajasthan is climate zone III-B.

4. The least cultivated climate zone of Rajasthan is IV-A.

5. Swami Kesavanand Rajasthan Agricultural University is in I-C block.

6. Maharana Pratap University of Agriculture and Technology, Udaipur is in IV-A block.

There are mainly six seasons in India. Which is written below.

1. Autumn season lasts from October to November. In the Hindu calendar, it ranges from Aghaan month to Kartik month.

2. The weather becomes clear in spring. Sunlight is available throughout the day.

3. Summer season lasts from May to June.

4. Rainy season is a season favorable to nature. This season lasts from July to September.

5. The temperature drops after the rainy season in the autumn season.

6. Winter season lasts from January to February. In the Hindu calendar it ranges from Magh to Phagun.

1. Wood Fossil Park is located in the 'Marubhoomi National Park'.

2. Akal Wood Fossil Park is a National Geological Monument of India.

3. It is situated in Jaisalmer district, Rajasthan.

4. It is also a biodiversity heritage site.