well i would not mind to join a financial institution or public sector organisation - so isnt MSc finance and development course good? I have asked SOAS if i can transfer to that course from MSc Development Economics. I will do a masters right now to get it out of the way.

If you are planning to start the masters this year, then, as has been suggested, you should visit a careers advisor ASAP.  A masters is a big commitment and it isn't something you should do just 'to get it out of the way'. The wrong masters could limit your career path. I would echo taking the time to really think about your interests, plans and reasons.