Winter is approaching, and migratory Siberian birds have begun arriving at the Sangam in Prayagraj, Uttar Pradesh. Their arrival adds to the seasonal charm of the sacred confluence of the Ganga, Yamuna and the mythical Saraswati rivers. Every winter, migratory birds travel long distances in search of favourable weather and suitable habitats. The sight of these winged visitors signals the changing season and attracts attention from locals and visitors alike.