your question is very general and yet no sufficient details to be given specific answers.

first, are you legally on the right age to drive?

some questions too as follows would be consider:

1. what's your nationality? are you a qatari, or belonging to GCC nationalities?
2. do you have a previous driving license obtain from other GCC countries?
3. are you a UK or western passport holder?

have you had qatari driving license before but is now expired?

then people can help you at least reply to your question.

hope that helps. :)