How to wake up early easily in the morning?

 First of all, when you sleep today at night, try to take 6 or fewer hours of sleep only for the next day. This way you will definitely face difficulty in staying awake the next day a little bit. For that, you can do one thing: whenever you feel like sleeping so much try doing something interesting which makes you alert like playing games, going for a walk outside, etc. Don't sleep in the afternoon for a single minute. This way when you will be coming by the end of the day, you will definitely feel tired and sleepy. Thus sleep early as possible around 9-10 pm and set the alarm for 6-7 hours that is around 4-5 am only so that it gets to repeat and you can wake up early regularly. Trust me you will feel refreshed and do some exercise in the morning itself, not excess on the very first day; increase the workout slowly day by day.