Notice to foreign nationals departing from Japan with re-entry permission(including special re-entry permission)
Foreign nationals having Japan residence status, who have stayed in India, Pakistan, Nepal, Maldives, Bangladesh, Sri Lanka or Afghanistan countries/regions within 14 days of the date of an application for landing will be refused re-entry unless there are special circumstances warranting otherwise. Moreover, when re-entering Japan from any country / region whatsoever, in principle, you must carry with you a test certificate showing that you undertook a COVID-19 test within 72 hours prior to departing from the country of departure and that the test result was “negative”.
Please check the website for the special circumstances warranting otherwise http://www.moj.go.jp/isa/content/001347332.pdf