Okay,
If he wants to teach then he should go for M.S. Otherwise let him do his best to find a job in commercial firms/banks.
Advise him to join some bank as a trainee in this way paves the way towards permanent job.
If he chooses first option then M.S. In Project Management is good one.

__________________
Only I can change my life. No one can do it for me.
Carol Bernett