39199090 under HS Code SELF - ADHESIVE PLATES, SHEETS, FILM, FOIL, TAPE, STRIP AND OTHER FLAT SHAPES, OF PLASTICS, WHETHER OR NOT IN ROLLS - OTHER : OTHER, 39269099 under HS Code OTHER ARTICLES OF PLASTICS AND ARTICLES OF OTHER MATERIALS OF HEADINGS 3901 TO 3914- OTHER : OTHER: OTHER, and 76169990 under HS Code OTHER ARTICLES OF ALUMINIUM - OTHER : OTHER : OTHER were the top imported HS Codes by ALLIED AVIATION PRIVATE LIMITED in 2021.