Test preparation

Hi Nandita,
For Journalism aptitude test, there are few topics that you need to work upon, Current Affairs, GK, Writing, English etc.
Be updated always with the news that gives good advantage.
All the best.

It is totally dependent on you. But, if you cannot clear the CAT examination, then B.Com from good institute will help you to generate its job opportunities but doing B.Com from the college where attendance does not matter can't help to generate job opportunities for you.

As you completed your graduation so You can join any of the coaching among them and they guide you in each step to achieve your goal
Vajiram and Ravi IAS Study Centre.
IAS Era.
Delhi's IAS Study Circle.
Rau's IAS Study Circle.
Shristi Study Circle.
Career Shapers.
Career Point.
Sachdeva New P.T. College.

Yes, you can prepare for CMAT along with it.

Yes, if you are interested in banking sector or other government jobs, then you should go for it. You can apply for government job exams after completing your graduation. To prepare for IBPS PO bank exam, checkout –
http://goo.gl/yDf7e4

I hope you are doing well. For MBA admissions, you will have to appear for competitive exams like CAT, MAT, CMAT, CET, etc. and they constitute English as its inherent part. If you believe you can work hard on your English then definitely go for MBA. Other than that SSC exam would be easier for you to crack if you have good quantitative skill and it would give opportunities to you as well.

This totally depends on what you want for yourself down the line. If you want to get into the banking sector already, then you should directly hop on to the bank entrance exams and start/continue preparing for it. But, if you have other plans apart from bank in the commercial arena, then maybe you should drop with the bank preparations and get on solving mock papers for the upcoming CAT, MAT, XAT, SNAP and various other competitive exams.

I'd suggest against taking up engineering if you're not sure of what you want to do, because it's a rat race out there, and you'll regret it later. I'd suggest you choose between the other two.