I think it depends upon which state are you from. Mero kura garnae ho bhanae ma alabama ma chu. yaha ma aaunda nepal ko licence lyeko thiyae tyo pani nakkali. tye liscence use garera mailae car pani kinae ani insurence pani garae. Yaha ko state law anusar international student lae 6 month samma bahira ko liscence bata drive garna paincha. So its better you  go to the local court house for relaiable information or you can ask with the international advisor at your university.

Good Luck!!!