structural:expansion, information:classification
Liturgy, ceremonies and meditation

Sanskrit is the sacred language of various Hindu, Buddhist, and Jain traditions. It is used during worship in Hindu temples. In Newar Buddhism, it is used in all monasteries, while Mahayana and Tibetan Buddhist religious texts and sutras are in Sanskrit as well as vernacular languages. Some of the revered texts of Jainism including the Tattvartha sutra, Ratnakaranda śrāvakācāra, the Bhaktamara Stotra and later versions of the Agamas are in Sanskrit. Further, states Paul Dundas, Sanskrit mantras and Sanskrit as a ritual language was commonplace among Jains throughout their medieval history.

Many Hindu rituals and rites-of-passage such as the "giving away the bride" and mutual vows at weddings, a baby's naming or first solid food ceremony and the goodbye during a cremation invoke and chant Sanskrit hymns. Major festivals such as the Durga Puja ritually recite entire Sanskrit texts such as the Devi Mahatmya every year particularly among the numerous communities of eastern India. In the south, Sanskrit texts are recited at many major Hindu temples such as the Meenakshi Temple. According to Richard H. Davis, a scholar of Religion and South Asian studies, the breadth and variety of oral recitations of the Sanskrit text Bhagavad Gita is remarkable. In India and beyond, its recitations include "simple private household readings, to family and neighborhood recitation sessions, to holy men reciting in temples or at pilgrimage places for passersby, to public Gita discourses held almost nightly at halls and auditoriums in every Indian city".