What Exactly Is Translation Service?

We all have heard of translation services in Delhi at many places and even on the internet, magazines, newspaper etc. Do you know what exactly it is for? It is a way of interpretation in which a document gets converted from one language to another in order to inform that specific country about the actual text written in that content. It is actually comes in use for the texts which are created in the languages of foreign countries. The popular languages include French, Portuguese, Italian, Spanish, and German etc. The Middle-East region accepts the documents such as visa. But it is important to check with the country whether it accepts the translation or not.