Question Discussion & Solution

The correct answer is Bikaner- Ganganagar district - Tungsten.

• Bikaner- Ganganagar District:
  • Fields are located in the northern part of Rajasthan.
  • Gypsum is produced here in great quantity.
  • Jamsar is the major centre of production.
  • Most of the gypsum of Jamsar is now sent to the chemical fertilizer factory of Sindri in Bihar.

Additional Information

•  Nimla-Raisalo area - Iron ore:
  • Deposits of iron ore are around Nimla village.
  • Other places of iron deposits around this region are Bhangarh, Ratnapura, Rajgarh and Tohla.
• Chauth-ka-Barwara - zinc, and lead:
  • Northern-Eastern Rajasthan has zinc and lead deposit.
  • In this region, there are two major areas, known as Chauth-ka-Barwara in Sawai Madhopur and Gurha Kishori Das in Alwar district.
• Khetri-Singhana Belt - Copper:
  • It is a copper extraction belt of Rajasthan.
  • These are located in Maonda railway station.
  • Copper ore is extracted from these mines in this region, i.e., Madan Kudan mines, Kolihan mines,  Banawas mines, Barkhera mines, and others. 

The correct answer is C & D.

Key Points

Agro-Climate Zone

Additional Information 

Source:- http://www.agriculture.rajasthan.gov.in/content/agriculture/en/Agriculture-Department-dep/Departmental-Introduction/Agro-Climatic-Zones.html

The correct answer is Behror, Bhimmal, Surajgarh, Dhond, Shri Madhopur.

Key Points

• Rajasthan can be divided into three hydrogeological units namely, unconsolidated sediments, semi-consolidated sediments and consolidated rocks.
• Central Ground Water Board (CGWB) under the Ministry of Water Resources and State Governments jointly estimated replenishable groundwater resources.
• Some of the parts of Rajasthan have been categorized as “Over exploited”. Over-exploited assessment units of Rajasthan are- Behror, Bansur, Kathumar, Kishangarh, Kotkasim, Laxmangarh, Mandawar, Neemrana, Rajgarh, Ramgarh, Reni, Thanagazi, Tijara, Umrain.
• Central Ground Water Authority of India has put a total ban on the exploitation of groundwater in Behror, Bhimmal, Surajgarh, Dhond, Shri Madhopur.
• Dudu, Sambhar, Chaksu, Jamwa Ramgarh and Kotputli blocks are affected by salinity problems. Further many areas in Jaipur have problems with fluoride contamination in groundwater.

Additional Information

• Central Ground Water Board (CGWB) is the apex organization of the Ministry of Water Resources dealing with groundwater and related issues.

The correct answer is ​I-c, II-a, III-d, IV-b.

Additional Information

•  Haduti

  • The southern-eastern part of Rajasthan is known as the plateau of Hadoti.
  • It is an extensio
  • n of the plateau of Malwa and its expansion is in Kota, Bundi, Jhalawar, and Baran districts.

  • Here Chambal river and its major tributaries Kalisindh, Parvan, and Parvati rivers flow.

• Bhomat

  • ​The tribal area of Udaipur, the hilly area of Dungarpur, and the Eastern Sirohi area are called Bhomat.
  • Bhomat is a hilly region of Rajasthan.
  • This region is a Bhil multiplicity zone.
  • The Bhomat region was the refuge of the Mewar rulers during the Mughal period. 

  • The primary rivers are Som, Vakal, and Sabarmati.

• Vagad

  • The area of ​​Banswara, Pratapgarh, Dungarpur is called Vagad in the local language.
  • This is the flow area of ​​the Mahi River.

  • This area is uneven and there are small hills everywhere.

• Abrud

  •  It is the southern part of Aravalli.
  • It is located in the Mount Abu region in the Sirohi district.
  • Guru Shikhar Peak is the highest mountain peak in Rajasthan. 

• Rajasthan is the largest Indian state with an area of 3, 42,239sq.km comprising 11% of the total geographical area of the country.
• Rajasthan has a type of rhomboid shape and stretches lengthwise 869 km. from west to east and 826 km. from north to south.