Prayagraj, formerly known as Allahabad, is a spiritual city at the confluence of the sacred rivers Ganges, Yamuna, and the mythical Saraswati, making it a revered pilgrimage site. Known for the Triveni Sangam, the city hosts the biggest religious gathering in the world—the Kumbh Mela. Major attractions include the holy Sangam for ritual baths, the historic Allahabad Fort, Anand Bhavan museum, and various ancient temples. Prayagraj combines spiritual significance, cultural festivities, and rich history, attracting pilgrims and tourists alike.