Exam

You are eligible to appear for IELTS after you attain the age of 16 if you are planning to study in UK, Australia, Canada, New Zealand and US.

Dear Rajiv,
Talk to students of college for any decision. Don't go by the reviews of counsellors of different B-School.

Yes, you can. But, there are less chances for CSE. You may wait till the last round.

It is totally depends on your potential.
if you think you can do much better then nothing to do just go ahead.
Also, try to get good college this year, if you get, then okay. Otherwise, do your bestfor next year with full energy.
All the best.

Hello Anup,
Any Bachelor's degree will do in order to pursue your MBA from an IIM. However, ensure that the degree (B.Sc, BMS, B.Com, etc.) is given from a reputed and/or Govt. approved University.

Some of the colleges do take admission through entrance exam. To name few they are: CET for DU-BMS, CET for GGSIP-BBA, NMAT for NMIMS-BBA

The chances of selection is not just based on your entrance test marks. The final selection is based on 2 stages. First stage comprises of the score in entrance test weight-age upto 50%, academic performance of 15% and work experience of 5%.
Second stage has GD-PI.