Question

anyone please tell me how I could wake up at 4 o'clock am unable to wake up very early even if I sleep very early

Answer 1

hello there
I recommend you Alarmy app it is very useful for students it have different ways to wake u up maths problems pictures etc please give it a try
hope it helps you...

Answer 2

If u have android mobile then download an app named as ‘Alarmy’, it has some interesting features which is better than others.
You should also drink one glass of water before going to bed and after drinking water u should continuously think of waking up at 4:00 a.m.