The correct answer is D. All of these.
Purnia, Araria, and Kishanganj are all important producers of jute in Bihar. In 2019-20, Purnea produced 1.1 million bales of jute, Araria produced 0.9 million bales, and Kishanganj produced 0.8 million bales. These three districts account for over half of Bihar’s total jute production.
Jute is a long, soft fiber that is used to make a variety of products, including burlap, gunny bags, and jute cloth. It is a major cash crop in Bihar and employs a large number of people in the state.
The jute industry in Bihar has been facing a number of challenges in recent years, including declining production, falling prices, and competition from synthetic fibers. However, the government has taken a number of steps to revive the industry, including providing subsidies to farmers and promoting the use of jute products.
Jute is a sustainable crop that can help to reduce soil erosion and improve water retention. It is also a biodegradable material that can help to reduce waste. The jute industry has the potential to play a significant role in the development of Bihar’s economy and environment.