India, Feb. 5 -- Indian tourists are travelling more than ever. According to an end-of-year report from Justdial, there has been a 17% increase in travel-related searches last year. What's more, this was driven by non-metro cities, which outpaced metros by 126%. With the country's outbound travel projected to reach 39 million by 28 million, several international destinations are setting up electronic visas systems or relaxed visa processes to encourage Indian visitors in greater numbers....