They even have the section for the SIM card replacement …. Which does not exist on this phone
(Which is technically in line with you saying “17 series”, since there’s no number in the Air’s name. But your comment makes no sense unless you thought the Air was included in that, and so…)
See: https://www.telegraphindia.com/gallery/at-5-6mm-ultra-slim-i...
This is the only time I've considered sim tray removal acceptable, because there's physically no where for it to go.