Prayagraj (Uttar Pradesh) [India], February 24 (ANI): Devotees took a holy dip at Sangam in Uttar Pradesh on the occasion of Magh Purnima, the full moon night in the Magha month of the Hindu calendar on Saturday morning. Devotees also offered prayers at the Sangam, a confluence of three rivers- Ganga, Yamuna, and mythical Saraswati. Kalpavas, which lasts for one month from Paush Purnima, also ends today. Kalpavas is a spiritual ritual under which for a month the Kalpavasi sleeps on the ground on the sand of Sangam, takes a meal once a day, observes austerity, and chants the name of the Almight…