Rajasthan State Environment Policy was announced in 2010. Rajasthan Environment Policy 2010 identifies major environmental challenges and outlines strategies and actions to deal with them.

1. In northwest India, some weak temperate cyclones from the Mediterranean Sea cause rainfall over Punjab, Haryana, Delhi and western Uttar Pradesh.

2. Western cyclonic disturbances that enter the Indian subcontinent from the west and north-west during the winter months originate from the Mediterranean Sea and are brought into India by the westerly jet stream.

3. On an average, 4-5 western disturbances are formed during the winter season and the distribution of rainfall in each western disturbance is different.

4. Mawat is a Rajasthani word which means "Magh rain". It is very beneficial for crops like wheat etc. It comes from the south-western part.

5. Mawat means "winter rain". This word is mainly prevalent in Rajasthan and other regions of North India. Mawatha usually occurs in the months of December to February. This rain is very beneficial for the wheat crop.

1. Maharana Sanga was the king of Sisodia Rajput dynasty in Udaipur.

2. Maharana Sanga was called "Hindupat".

3. Maharana Sanga ruled Mewar from 1509 to 1528.

4. Rana Sanga was a brave warrior and ruler, who was famous for his bravery and generosity.

5. He bravely protected his kingdom from the attacks of the Mughal emperors of Delhi, Gujarat and Malwa. He was the most powerful Hindu king of that time.

7. The last rites of Maharana Sanga's body were performed in Mandalgarh.

8. Sangram Singh I (Rana Sanga) was the ruler of Mewar.

9. He was a fierce Rajput king known for his courage and tenacity.

10. Rana Sanga was the grandson of Rana Kumbha and son of Rana Raimal.

11. Mughal emperor Babar defeated the Rajput army led by Rana Sanga of Mewar in the battle of Khanwa in 1527.

12. Babar described him as the greatest Indian king of that time.

13. He was poisoned by his own nobles and died in Kalpi in 1528.

14. He was succeeded by his son Ratan Singh II.