sentences:  A "Jan Shatabdi" express runs from Bengaluru to Hubballi and this is the first train in India that has been fitted with a GPS (Global Position System) based Location Announcement System.Using this system, the passengers are announced apriori the arrival of a station.Konkan Railway is an engineering marvel; the construction of which included the bridge across the river Sharavathi at Honnavar of length 2,023 m and a tunnel at Karwar of length 2,960 m.
  
  A high-end luxury train operated by the Tourism Department of Karnataka The Golden Chariot covers the places of interest in Karnataka and Goa under the tour name "Pride of the South".