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,
Digambara includes texts about proper behaviour for monks and "Sravakas". Most eminent "Digamabara" authors include Kundakunda, Samantabhadra, Pujyapada, Jinasena, Akalanka, Vidyanandi, Somadeva and Asadhara. The "Digambara" tradition can be divided into two main orders viz. "Mula Sangha" (original community) and modern community. "Mula Sangha" can be further divided into orthodox and heterodox traditions. Orthodox traditions included "Nandi", "Sena", "Simha" and "Deva" "sangha". Heterodox traditions included "Dravida", "Yapaniya", "Kashtha" and "Mathura" sangha. Other traditions of "Mula sangha" include "Deshiya Gana" and "Balatkara Gana" traditions. Modern "Digambara" community is divided into various sub-sects viz. "Terapanthi", "Bispanthi", "Taranpanthi" (or "Samayiapanthi"), "Gumanapanthi" and "Totapanthi". Digambara