The correct answer is: a) Muga silk and Paat silk.
Muga silk is a type of silk produced by the Antheraea assamensis moth, which is found in the Indian state of Assam. It is considered to be one of the finest and most expensive silks in the world. Paat silk is another type of silk produced by the Antheraea paphia moth, which is also found in Assam. It is a less expensive silk than Muga silk, but it is still considered to be a high-quality silk.
Khadi is a type of hand-spun and hand-woven cotton fabric that is traditionally made in India. It is a symbol of Indian independence and is often associated with Mahatma Gandhi. Cotton is a soft, breathable fabric that is made from the fibers of the cotton plant. It is one of the most popular fabrics in the world and is used to make a variety of clothing items, including shirts, pants, dresses, and towels.
Jute is a type of fiber that is made from the stems of the jute plant. It is a long, strong fiber that is used to make a variety of products, including burlap, twine, and carpet.