The correct answer is option 'C' - Madhepura recorded the highest growth of population during 2001-11.

Explanation:

• The question asks about the district that recorded the highest growth of population during 2001-11. To find the answer, we need to analyze the population growth data for each district during this period.

• The given options are Kishanganj, Araria, Madhepura, Khagaria, and None of the above. We need to compare the population growth rates of these districts to determine which one had the highest growth.

• To do this, we can refer to the data from the Census of India conducted in 2001 and 2011.

• Madhepura district, located in the state of Bihar, experienced significant population growth during the period of 2001-11.

• According to the Census of India 2001, Madhepura had a population of around 17 lakh (1.7 million) people. However, by the time of the Census of India 2011, the population had surged to approximately 20 lakh (2 million) people.

• This indicates a considerable increase in population during the 10-year period, making Madhepura the district with the highest growth rate among the given options.

• It is important to note that Kishanganj, Araria, and Khagaria are also districts in Bihar, but they did not record a higher growth rate than Madhepura during 2001-11.

• Therefore, the correct answer is option 'C' - Madhepura.

In conclusion, Madhepura district experienced the highest growth of population during the period of 2001-11 among the given options.

Madhepura districts record highest growth of population during 2001-11. Its population growth rate over the decade 2001-2011 was 30.65%.