Prayagraj, formerly known as Allahabad, is a historic and spiritual city in the state of Uttar Pradesh. It is famous for the sacred confluence of three rivers—Ganga River, Yamuna River, and the mythical Saraswati River—called the Triveni Sangam. The city is an important pilgrimage destination for Hindus and hosts the grand Kumbh Mela, the largest religious gathering in the world. Prayagraj also holds historical significance with landmarks like Allahabad Fort and Anand Bhavan. It beautifully blends spirituality, culture, and history.