Can i do a job and study together

Name: NOEL EDWIN
Message: I am a b.com graduate and i have 49.28 %.I dont know what to
do next ,i would like to study but since i dont have 50% marks i cannot
go for mba.but i would like to have a good career is there any way i
could do an mba that has good value.If i have to take up ajob what job
should i do and where should i look for. i am not interested to work in
a bank or insurance , iam interested in the air line as well as
shipping . Please help i dont know what to do. can i do a job and study
together. i live in cochin and am 22yrsand i am from a middle class
family . help