Detailed Explanation:

Correct Answer: ✅ Option 4 (I, II and III)

India is globally recognized as the leading producer, consumer, and exporter of turmeric. The country's diverse agro-climatic conditions support the cultivation of numerous turmeric varieties across several states.

✅ Statement I is Correct: India is the largest producer and exporter of turmeric in the world, contributing a major share of global production and exports.

✅ Statement II is Correct: More than 30 varieties of turmeric are cultivated in India, including popular varieties such as Alleppey Finger, Salem, Rajapore, and Nizamabad.

✅ Statement III is Correct: Telangana, Maharashtra, Karnataka, and Tamil Nadu are among the major turmeric-producing states of India.

Short Notes: Turmeric Production in India

• India is the world's largest producer, consumer, and exporter of turmeric.

• Turmeric is known as "Indian Saffron" due to its color and value.

• The scientific name of turmeric is Curcuma longa.

• Curcumin is the principal bioactive compound responsible for its medicinal properties.

• Major producing states include Telangana, Maharashtra, Karnataka, Tamil Nadu, Andhra Pradesh, and Odisha.

• India grows more than 30 varieties of turmeric.

• Turmeric has applications in food, medicine, cosmetics, and traditional healthcare systems.