nana, for HND, YOU NEED 3 PASSES IN core subjects and 3 passes in elective subjects. From your grades above d7 was the worst but it is a pass. F9 is fail but you did not fail any of your subjects. This is the second time you are asking the same question. You qualify for Sunyani poly and many other polytechnics. IF I ADD your
core subjects, 4 + 7+ 3 = 14
elective subjects, 1 + 6 + 3 = 10
total = 24. This is the cut off point for degree programs in all universities in ghana. THE CUT OF POINT FOR HND IS 36. As you can see you can even do a degree program at any university because you qualify.
Note some school will select your best 3 subjects for your calculations. IN THAT CASE YOUR CORE SUBJECTS WILL BE 4+4+3 = 11 WHICH IS EVEN MUCH BETTER. In any case congratulations because you can apply for both degree program or HND