(C) Jute is known as the 'Golden Fibre.'
Source: Major Crops (Non-Food Crops – Fibre Crops), Chapter 4
The textbook explicitly states: "Jute is known as the golden fibre." This is a direct fact-based MCQ. Students often confuse it with cotton (called 'white gold') or silk. Remember: Jute = Golden Fibre; Cotton = White Gold.