Real hardworking and exam details I have done. No one hire for exam. which people are doing now a days cheating. 2011-2012 those test done by me.
if you see low rating one two project. its mean they do not have quality understanding. but give us job. So nothing to do. Our company try hard to solve but they are not listener. may be our competitors or something else. it is some idea if 99% give us good review. why 1% give us bad review?