Deccan Odyssey (deccan-odyssey-india.com), the luxury train that covers Maharashtra, Gujarat and parts of Rajasthan and Karnataka with six different itineraries, is offering a 25% discount for your companion when you book a cabin. Apart from this, couples will get a 30-minute free spa therapy onboard. All passengers will be offered a glass of beer or IMFL free. To avail of these offers, you&rsquoll have to book a trip by December 31, 2016.