Originally Posted by
pbd456
does it get 0 or 400 premium point for ANA mileage bank?
You will only get basic mileage * 1.5 (Premium class) * 2 (Domestic) premium points
The rule is stated here:
https://www.ana.co.jp/wws/tw/e/asw_c...tnm_point.html
See section 3. Boarding Points second note
Since experience japan fare is not eligible for boarding points, you will not get the 400 boarding points even after you upgraded to premium class.