The correct answer is: 250-500 mm (10-20 in).
Haryana is a state in northwestern India. It is located in the Indo-Gangetic Plain and has a hot, semi-arid climate. The average annual rainfall in Haryana is 250-500 mm (10-20 in). The rainfall is concentrated in the monsoon season, which runs from June to September. The rest of the year is dry, with little or no rainfall.
The low rainfall in Haryana is due to its location in the rain shadow of the Himalayas. The Himalayas block the moisture-laden winds from the Indian Ocean, which results in low rainfall in the region.
The low rainfall in Haryana has a significant impact on the state’s economy. Agriculture is the main source of income for the people of Haryana, and the low rainfall makes it difficult to grow crops. The state government has taken steps to address the issue of low rainfall, such as building dams and reservoirs to store water. However, the problem of low rainfall remains a major challenge for the state.
The other options are incorrect because they do not reflect the average annual rainfall in Haryana. Less than 250 mm (10 in) is too low, and more than 750 mm (30 in) is too high. 500-750 mm (20-30 in) is the correct range for the average annual rainfall in Haryana.