How many boxes are kept between box H and the box which contains mango?

There are two boxes between Box A and the box which contains mango. Three boxes are between the boxes which contains lily and mango. The box which contains lily is not in bottom four. Case1- box A is above box which contains mango and Case2- box A is below box which contains mango -     Case-1 Two boxes are between boxes C and B, which is below box C. Neither box C nor the box which contains lily in bottom four. Box B does not contain mango. Box C is just above the box which contains guava. We get further 2 possibilities in both the cases. Box D is below Box B but not just below. Case1 (b) and Case2 (b) gets eliminated. Box D is just above the box which contains jasmine. The bottommost box does not contain jasmine. Box E contains marigold but is not the bottommost. Box B does not contain apple or daisy. The bottommost box does not contain apple. Three boxes are kept between box F and the box which contains lily. Case-2A Not more than two boxes are kept between Box G and H, which is below box G. So, case2 (a) gets eliminated. The final arrangement is: