Explanation: Sugar mills are industrial facilities that process sugarcane into sugar. The location of these mills is closely tied to the availability of sugarcane, which is a major agricultural crop in certain regions of India. The distribution of sugar mills across India is not uniform and is heavily influenced by the geographical and climatic conditions that favor sugarcane cultivation.
Bihar and Uttar Pradesh are two states in northern India that are known for their significant sugarcane production. The fertile soil and favorable climatic conditions in these states make them ideal for sugarcane cultivation. As a result, a large percentage of sugar mills are located in these states to take advantage of the proximity to the raw material and to minimize transportation costs.
Sugarcane cultivation in Bihar and Uttar Pradesh has a long history, and the sugar industry in these states has been well-established for many years. The industrial infrastructure in these states, including transportation networks and processing facilities, supports the sugar industry. This infrastructure is crucial for the efficient operation of sugar mills, as it ensures that the harvested sugarcane can be quickly processed into sugar.
The other options provided in the question are incorrect because they do not accurately represent the states with the highest concentration of sugar mills. For example, Goa and Arunachal Pradesh are not known for their sugarcane cultivation or sugar mills. Similarly, while Andhra Pradesh does have some sugarcane cultivation, it is not as significant as in Bihar and Uttar Pradesh.
In conclusion, the correct answer is that a significant percentage of sugar mills are located in Bihar and Uttar Pradesh due to the favorable conditions for sugarcane cultivation and the well-established industrial infrastructure in these states. Understanding the geographical distribution of sugar mills is important for comprehending the agricultural and industrial landscape of India.