Having received a few enquiries from Bhutanese students graduating in end-March. Since there is no relief flights planned as of now for that period, the government has been advising them to use the Japan-Delhi-Paro route. According to the Drukair, the fight to Delhi is normally on. And the students can request Drukair to book seats via email (firstname.lastname@example.org), so that they will be able to get the confirmed seat. The tickets are normally issued minus-four days before departure, but if the students can explain their circumstances to Drukair via email, there are chances that the tickets can be issued if the payment is made. If you have any enquiry, please write to Drukair directly to reach the current information.