Most cells in the human body are produced by mitosis. These are the somatic (or vegetative) line cells. Cells that become gametes are referred to as germ line cells. The vast majority of cell divisions in the human body are mitotic, with meiosis being restricted to the gonads.
Technically, the caste is called Patidar, and Patel is the most common last name among its members. For all intents and purposes, Patel and Patidar are the same, says Nilam. They weren't officially recognized as a caste until the British-run government declared them one in the 1930s.
Members of the Sudras caste often worked on the farms of the people of higher castes. Many Brahmin priests believed contact with lower castes would contaminate their souls. Vedic prayers were considered so pure that they could not be recited or even heard by a person of a lower caste. One Indian law stated that if a Sudras was caught listening to the Vedas, molten lead was to be poured into his ears.