Ram's younger brother Shyam gets to know of Ram's travel plans and wants to come along. As against his brother, Shyam enjoys scenery enroute and wants Ram to maximize the travel time. To do so, the itinerary that Ram should decide upon is :
(I) Delhi - Bharatpur by train; Bharatpur to Jodhpur by bus, Jodhpur to Jaipur by bus ; Jaipur to Ajmer by bus.
(II) Delhi - Bharatpur by bus; Bharatpur to Jodhpur by bus, Jodhpur to Jaipur by taxi; Jaipur to Ajmer by taxi.
(III) Delhi-Bharatpur by bus; Bharatpur to Jodhpur by bus, Jodhpur to Jaipur by bus; Jaipur to Ajmer by bus.
(IV) Delhi-Bharatpur by taxi; Bharatpur to jodhpur by bus, Jodhpur to Jaipur by taxi; Jaipur to Ajmer by bus.
(V) Delhi- Bharatpur by taxi; Bharatpur to Jodhpur by taxi, Jodhpur to Jaipur by taxi; Jaipur to Ajmer by taxi.
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