Raqchi, Puno (2009). An Inka grandma sitting by the church in Raqchi. I was taking the Inka Express bus from Cusco to Puno, and we stopped at a few sights on the way, Raqchi was one of them. It is a very beautiful little town with some well-preserved Inka structures. In South America, the interesting sights are not limited to ancient architecture, but the people as well.