First of all, set a timer & start stopwatch before starting a mock test. Be honest & punctual and strictly follow the timing --- after completion of 3 hours, stop solving questions. Write your answers in a separate paper/notebook .
Then , match your answers with answer key & calculate total score obtained & also total score in each subjects.
Take a paper/notebook & write :
- Unattempted Questions --- ......
- Partial correct --- .....
- Incorrect --- ....
Then, one by one , go to each question & try to find out the reason why it is incorrect or why u were unable to solve it. Also, try to solve them once again . Then , u can see the solutions. Then, write :
- Silly Mistakes --- x marks lost
- Conceptual mistakes --- y marks lost
- Lack of time ---- z marks lost
- Unable to understand properly --- w marks lost
- Topic not yet prepared ----- v marks lost
- OOS (out of syllabus) ---- u marks lost
& so on .....
Then, make strategy to eliminate them. Revise those topics in which u feel that some revision is required. In case of silly mistakes, mark them specially on that paper/notebook. Before starting another mock test on some other day, look on this paper & remember mistakes which u have done in past & try not to repeat them ...
If u follow this strategy , I am sure that your performance will increase exponentially. But have patience! It will not increase suddenly . Adopt this strategy for atleast 10 days & then u will see urself what I have said!!