It&rsquos a country many a mercurial teenager from Bihar or UP has run away to, one where Indian Idol is as popular as it is in Delhi and where the Indian rupee is common currency. And this is perhaps why Nepal goes unappreciated by so many Indian tourists. Over half of its annual tourists are from India. But the ease of travel &mdash you simply get on a train, or fly there on the cheap, without even a visa &mdash often renders it a domestic trip, one many expect to be underwhelming due to its familiarity.