During our school days, the school was conducting an internal final examination at least one month before the examinations. After that examinations, the teachers used to say where we have to put in additional works. Some students take old papers and answer them. This is also a method of self assess.
K Mohan @ Moga
'Idhuvum Kadandhu Pogum "
Even this challenging situation would ease
Believe in the existence of God the super power.
Knowledge is power.