CTC Assam is produced in the Assam Region of India. It is also known as mamri, or milk tea because it is usually taken with milk. The entirely mechanical CTC (crush, tear, curl) processing method focuses on producing a strong, full-bodied and full-flavored infusion that is best with the addition of sugar and a splash of milk. Although it is also a good self-drinker. Love British-style teas? Then this is the one for you.