If you're planning a trip to the Taj Mahal, you've probably already heard that the lines can be brutal. Thousands of visitors show up every single day, and without a plan, you could spend more time waiting at the gates than actually exploring one of the world's most beautiful monuments. A Taj Mahal skip the line tour promises to fix exactly that problem. But is it actually worth the extra cost? Here's everything you need to know before you book.