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 meditation or non-Jains. It is important to note that these developments happened mainly among Śvētāmbara sects, while Digambara groups generally did not develop new modernist meditation systems. Digambara sects instead promote the practice of self-study (Svādhyāya) as a form of meditation, influenced by the work of Kundakunda. This practice of self study (reciting scriptures and thinking about the meaning) is included in the practice of equanimity (sāmāyika) which is the spiritual practice emphasized by 20th century Digambara sects. The modern era saw the rise of a new Śvētāmbara sect, the Śvētāmbara Terapanth, founded by Ācārya Bhikṣu, who was said to be