The correct answer is D) All of the above.
Textiles, spices, and diamonds were all major commodities traded in Telangana during the medieval period.
Textiles were a major export from Telangana, and were made from cotton, silk, and wool. The region was known for its fine cotton fabrics, which were in high demand throughout the Indian subcontinent.
Spices were also a major export from Telangana, and included pepper, cardamom, cloves, and nutmeg. These spices were used in cooking and medicine, and were in high demand throughout the world.
Diamonds were also found in Telangana, and were mined in the Golconda region. These diamonds were known for their high quality, and were used in jewelry and other decorative items.
The trade in these commodities helped to make Telangana a prosperous region during the medieval period.