ðə fˈoːɹθ ɹˈaʊt ɪz pˈʌtnə stˈɑːɹthˈaʊɹəpjˈʊɹɹitˌɜːɹuːpˈɑːɾimˈædʒuːɹˌaɪɹˈeɪmʃwɔːɹˌæmkˈænɪˌækjuːmɚɹitˈɪɹuːvənəntəpˌʊɹɹəmˈɜːnɐkjˌʊlæmhˈaʊɹəpˈʌtnə fˈɪnɪʃ ɪn twˈɛlv dˈeɪz
The fourth route is Patna(start)-Howrah-Puri-Tirupati-Madurai-Rameshwaram-Kanyakumari-Thiruvananthapuram-Ernakulam-Howrah-Patna(finish) in twelve days