Jute, often called the 'golden fibre,' is primarily cultivated in the Ganga-Brahmaputra delta region. In India, the major jute-producing areas are:

1. West Bengal: The dominant producer, particularly in the districts along the Hooghly River (e.g., North 24 Parganas, South 24 Parganas, Howrah, Hooghly, Nadia, Murshidabad).
2. Bihar: Significant production in districts like Purnia, Katihar, Kishanganj, and Araria.
3. Assam: Areas such as Goalpara, Kamrup, and Nagaon.
4. Odisha: Districts like Cuttack and Balasore.
5. Andhra Pradesh: Srikakulam and Vizianagaram also contribute.

Major Causes of Decline of Jute Mill Industry in India:

The Indian jute mill industry, once a thriving sector, has faced a significant decline due to several interconnected factors:

1. Partition of India (1947): This was a major blow, as most of the prime jute-producing lands went to East Pakistan (now Bangladesh), while the majority of the jute mills remained in India. This created a severe raw material shortage for Indian mills.
2. Stiff Competition from Synthetic Substitutes: The advent of cheaper, more durable, and versatile synthetic packaging materials like polypropylene and plastic bags severely eroded the demand for traditional jute products (sacks, hessian cloth).
3. Outdated Machinery and Technology: Many Indian jute mills operate with old, inefficient machinery and outdated technology, leading to higher production costs, lower quality products, and reduced competitiveness compared to modern mills in other countries.
4. Labor Issues: Frequent labor unrest, strikes, high labor costs, and low productivity have plagued the industry, making it less attractive for investment and modernization.
5. Lack of Diversification: The industry's over-reliance on traditional bulk packaging products and slow adoption of diversified, value-added jute products (e.g., geo-textiles, handicrafts, fashion accessories, home furnishings) limited its market reach.
6. Global Market Fluctuations: Volatility in international demand and prices for jute goods, coupled with competition from other jute-producing nations like Bangladesh, has impacted profitability.
7. Government Policies: While the government has implemented some support measures, such as mandatory use of jute packaging for certain commodities, these have often been insufficient or inconsistently enforced to fully revive the industry.