many of us might experienced it, at least for the first mains. we prepare for almost one or one and half year but in the last month of our preparation only we REALISE that we should have done THIS from first day of our preparation or we should have done this in ANOTHER way. likewise we get many inputs in the last month. so this thread is to share those INPUTS. may those inputs will be helpful for persons like me who are at their initial stages of preparation.