Reports suggest that nearly 30 per cent of the estimated 30 million Punjabis who have settled abroad have gone illegally. Even now, if you have the money and want to settle down in the West, and you don't qualify for legal migration, chances are some unscrupulous travel agents will go ahead an offer a backdoor entry. NDTV cameraperson Ashwani Mehra posed as a potential migrant and visited a few such travel agents around Punjab to bring this exclusive story.