General Studies · Puzzle Test

Nine boxes numbered 1 to 9 are kept one above another, but not necessarily in the same order. More than three boxes are kept below Box-3. Less than three boxes are kept above Box-2. Box-3 is kept immediately above Box-1. Only three boxes are kept between Box-7 and Box-3. Box-6 is kept at the bottom. Only two boxes are kept between Box-8 and Box-3. Box-4 is kept immediately above Box-2. Only two boxes are kept between Box-1 and Box-6. Box-5 is kept at some place below Box-3. Which box is kept immediately below Box-9?