" It is very simple,” said the Indian. “A direct line takes us from the Delhi railroad to that of Bombay. The junction is at Allahabad. Between Etawah and the frontier of Bundelkund, there is but one important river to cross, the Jumna; between that and the Vindhyas mountains there is another, the Bettwa. "

― Jules Verne , The End of Nana Sahib: The Steam House (Extraordinary Voyages, #20)