Dear aspirant !

Hope you are doing great ! Saying wrong out of one is totally unfair ,even these are all good but if you choose only one then i tell you what should you do ! Firstly read about them briefly and get a little knowledge then try to find your interest ,in which you enjoy ,find that thing in which you can think more shaper ,i totally means to say that go within yourself deep and know your interests ,then you will get all the answers yourself .

Hope it helps you !!!

Thanking you