I completed my 12th with 90 percent.i tried for mbbs but i coudn't cross the entrance test.so wat shud i do now.i also looked for caree

I completed my 12th with 90 percent.i tried for mbbs but i coudn't cross the entrance test.so wat shud i do now.i also looked for career in aviation.but am not glomouros.am dark in comlexion.do i need go for hospitality side.plz inform me about some gud and succesful careers.i want to ea