Explore the profound link between faith and linguistic evolution. This scholarly volume investigates language maintenance, revival, and shift in diverse multilingual societies, with a significant focus on India. It delves into the complex interplay of religion, identity, and language dynamics across major faiths including Hinduism and Sikhism, examining languages like Sanskrit and Punjabi. Essential for students and researchers of linguistics, sociology, religious studies, and cultural heritage in India and globally, offering deep insights into language’s sacred connections.