Religion in India involves washing parts of the body that are generally exposed to dirt or dust. A recent study by the Sachar Committee found that 3–4% of Muslim children study in "madrasas" (Islamic schools). Dietary habits are significantly influenced by religion. Almost one-third of Indians practice lacto-vegetarianism. Vegetarianism is less common amongst Sikhs and almost uncommon amongst Muslims, Christians, Bahá'ís, Parsis, and Jews. Jainism requires monks and laity, from all its sects and traditions, to be vegetarian. Furthermore, the religion also bars Jains from eating any vegetable that involves digging it from the ground. This rule, therefore, excludes potatoes, sweet potatoes, carrots,
Jain schools and branches unacceptable to the other who remain naked. This is how the Digambara and Svetambara sect came about. The "Digambara" being the naked ones where as "Svetambara" being the white clothed. According to Digambara, the purvas and the angas were lost. In course of time, the cannons of Svetambara were also getting lost. About 980 to 993 years after the Nirvana of Mahavira, a Vallabhi council was held at Vallabhi (now in Gujarat). This was headed by Devardhi Ksamashramana. It was found that the 12th Anga, the Ditthivaya, was lost too. The other Angas were written down. This is a traditional