so many tests.

[swaha]

i am a 1st year student aiming at studying abroad in my pg levels. can i know which test would be best for me? gre, toefl or something else? & how to prepare for them?

[Moonbear]

You'll need both if you plan to do graduate studies in the US and are not a native English speaker. Beyond that, you will need to look at the specific requirements of the individual programs that interest you, since they are not all universal.