Count number of activities not started as per plan

I have a sheet in which Column D has Estimated Start date and Column E has Estimated finish date while in Column G it has Actual start date and Column H has Actual End date. Now i want to count number of tasks which were not started as per estimated date.(It should check the estimated start and actual start date, if acual date is greater then estimated it should count those tasks)

Attached is the sheet for reference, i have inserted expected results as well.

I am sharing its snapshot as well

Capture.PNG

Thank you

Thanks and +1 rep. and acknowledged

Sir can we achieve same results with COUNTIF please?

Not that I know: what is wrong with SUMPRODUCT?

Actually i want to add another condition. Like it should return results for only those tasks who have "C" in column A

.. so why did you not state this originally???

=SUMPRODUCT(--($G$2:$G$36>$D$2:$D$36)*($A$2:$A$36="C"))

Thank you sir, now its perfect. My Bad, i didn't saw that condition at first.

Oh Great, Thank you. This is also helpful. works great...+1 rep for you as well Sir