Hi Sandeep ,
To add to what Hui has posted , the dashboard is not making use of all screen space. Roughly , 40% of the screen , on the right side is unused.
If the section of the dashboard which is down below can be accommodated on the right , the entire dashboard can be presented without the user having to scroll down to view the section below.
Secondly , I would like to know why there are the Year , Month and Day listboxes , instead of using a simple Data Validation dropdown which has dates.
Separating the 3 components of a date is meaningful only if you have the mechanism for consolidating and presenting the output based on the selections made ; e.g. if a person selects only the Year , then a summary for the entire year is presented , if a person selects the Year and the Month , then a summary for the entire month is presented , and if a person selects all 3 components , then the data for the selected date is presented.
If you are not doing this kind of presentation , then having the 3 components individually is not correct ; having a single DV dropdown which allows the user to select any desired date , makes it clear that what ever data is presented is for the selected date.
Narayan