Work went on apace all over the country, spurred not only by trade but also by the need to move troops and personnel quickly as the British increased their interests in the subcontinent.
जिन गिने - चुने लोगों की हैसियत थी, उनके लिए 19वीं सदी में फर्स्ट क्लास से सफर करना मुमकिन हुआ ।