On 11th Jan 2018 after departure from Airplane i suddenly felt unbalanced . After taking rest for hour  I felt  ok and boraded for another plane . After landed  i was feeling ok but  feeling fullness in my  right ear with hearing difficulty. The whole day i was good but in evening again I felt like unbalanced and pain im right ear . As i had history of persistent cold and right ear infection during season change or traveling on high altitude but it has gone after medication in a week previously . That evening after putting hot water bottle around my ear pain stopped. Next day Early in morning  i was feeling dehydrated and vommited whatever i ate in night and whole day i was feeling like my head is moving. Then I visited to ENT specialist, he found  infection in my nose and right ear. My dizziness stop after 2-3 days and hearing not improved. Doctor aslo given me dose of steroids but hearing not improved aftet audiogram my right ear shows profound hearing loss. MRI of brain report is ok