How many hours of study per day is best?
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Your study times should most of all suit your academic needs and goals:
- First year – 1.5 hours per day.
- Second year – 2 hrs per day.
- Third year – 2.5/3hrs per day.
- Fifth year – 3-4hrs per day.
- Sixth year – 3.5hrs-5hrs per day.
So, for example, if your course is three hours long two days per week, you should be studying 12-18 hours for that class per week. If your class is an hour-long once a week, you need to study that material 2-3 hours per day. Many experts say the best students spend between 50-60 hours of studying per week.
It is very good decision for your life. It helps you to achieve your goals very early and easily. Study for 7 to 8 hrs per day is very difficult for who don't study not more than 3 hours. In starting days you will study 7–8 hrs easily but after 1 week you are not unable to study at least four hours per day.
- Know what your lecturers want. Before you start studying a topic, write down your lecturer's learning objectives for that topic. ...
- Make a study plan. Many people waste time when they study because they don't have a plan. ...
- Use effective study techniques.
studies dating from the 1990s suggest that due to natural variations in our cycle of alertness, we can concentrate for no longer than 90 minutes before needing a 15-minute break.
Typically, most students spend between 14 to 20 hours in class per week, but this can vary from person to person and semester to semester.
If you have more than 8 months in your hand and you study effectively 2hr per day then of course it's enough! But you've to maintain the consistency! If you can't then 20hr will be not enough! But if you've less than 6 months in you're hand then start with 2hr then gradually try to speed up !
The hours that top students spend studying vary from student to student. It can be as low as 20 hours per week and as high as 70 hours per week. For example, at Ivy League schools such as Yale, some top students spend about 50 hours per week studying.
Study in short time blocks like 1-2 hours at a time (take about a five minute break every half hour or ten minutes every hour), as you'll likely be able to focus better and remember a greater proportion of what you learned, and will also be less likely to procrastinate.
One of the major causes of feeling sleepy while studying is the lack of sleep at night. It is essential for every human to sleep at least 7 or 8 hours a day. Sleep is fundamental for our bodies, and it will help us perform well during the daytime.
Which time is best for study?
Most of the students prefer to study in the early morning, generally from 4 or 5 AM in the morning as the brain is more likely to concentrate. It could be the best option for students who have more stamina early in the day.
Now coming to your query, Ronak reading hours differ from student to student because some students can easily grasp whereas for some it takes time. However, 6 hrs is more than sufficient for any students. But don't study only for the sake of marks in the exam because marks alone don't help you with your life.

Study all the time with your computer for 10 hours will destroy your eye vision in a short time. But studying all the time with paper books and pen maybe not suitable for the new modern learning system when much information you need to research online as well as writing and submit essays online.
Keep all that in mind and don't let your mind distract. Studying 4 hours every day will only be helpful if you do it with a plan to reach your end goal. If you study 4 hours every day and if you are intelligent, then you can crack most of the exams out there.
If you need to study quite a lot, you may be wondering how many hours you can study in a day. Most people recommend studying for 3 to 4 hours every day on a set schedule that allows your brain to work at its full capacity.
Research shows that taking purposeful breaks (anywhere from 5–60 minutes) from studying to refresh your brain and body increases your energy, productivity, and ability to focus. Keep in mind: social media doesn't work well as a “purposeful break” (see the research).
References
- https://www.bbc.com/worklife/article/20170925-the-surprising-tricks-to-help-you-focus-at-work
- https://www.quora.com/Is-2-hours-of-studying-enough
- https://medium.com/@anthonyleegmc/how-i-can-study-for-10-hours-per-day-without-burn-out-5bfcc6ad824f?source=post_internal_links---------1----------------------------
- https://www.quora.com/If-I-study-for-7-8-hours-in-a-day-will-it-be-enough
- https://www.thinkimpact.com/how-many-hours-should-you-study-a-day/
- https://www.aakash.ac.in/blog/15-simple-ways-to-stop-falling-asleep-while-studying/
- https://theproductiveengineer.net/how-many-hours-per-day-should-i-study/
- https://www.lib.sfu.ca/about/branches-depts/slc/learning/exam-prep/efficient-effective-study
- https://www.quora.com/What-will-happen-if-I-study-for-4-hours-every-day-consistently
- https://www.qualifax.ie/index.php?option=com_content&view=article&id=180&Itemid=3
- https://learningrabbithole.com/how-many-hours-do-top-students-study/
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- https://college.harvard.edu/student-life/student-stories/harvard-hard-and-other-commonly-asked-work-related-questions
- https://www.careers360.com/question-is-6-hour-daily-study-is-enough-for-be-engineer-ing-student-to-get-good-marks
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- https://www.careersportal.co.za/matric/study-tips/3-secret-study-tips