Q. Which of the following cities are historically significant for tea production in Assam?

1. Dibrugarh
2. Jorhat
3. Sivasagar

Select the correct option from codes given below:
Answer: 1, 2 & 3
Notes: Dibrugarh, Jorhat, and Sivasagar are all prominent cities in Assam known for their historical significance and major contribution to India's tea industry. Each city has large tea estates dating from the colonial era and continues to play an important role in Assam tea production today.