Schengen Visa: For many Indians, Europe has always been a dream — from the snow-capped Alps of Switzerland to the romantic streets of Paris and the ancient charm of Rome. But what if you could explore almost all of Europe with just one visa? Schengen Visa: For many Indians, Europe has always been a dream — from the snow-capped Alps of Switzerland to the romantic streets of Paris and the ancient charm of Rome. But what if you could explore almost all of Europe with just one visa?