Planning/ strategy/ time table making and strictly following that to avoid last days rush and gain confidence.
Gate ies both are continuous process in which last month is most important. Last month only decides ur selection or rejection.
Things will be better if i use some common sense before doing anything.
Didn’t make short notes of all the subject at a single place or in a single notebook for last hr revision.
Next time make a separate notebook for short notes only and make short notes of each headings. and paste printout of solved examples from standard books.
Solve questions as much as possible to remember the things permanently. Dont see the solutions. Solve them and fill your rough pages.
Before 1 month of exam fill the rough notebook as much as possible. in last one month revise them all.this is panesea for technical exams.
With the help of short notes any complicated thing can be simplified. You can apply this concept to any field.
For conventional select question first then allot time according to that. 1minute for 1 marks average. And you will not get enough time to write very good answer. You just have to write the important point.
Prepare only 4 scoring subject perfectly and only important questions from remaining 2 subjects.
Prepare all solved example of optical communication. They come in exam for sure.
Numerical are very scoring and time saving so prepare all solved example of standard books.