CBSE 12th

Both you should pursue, if you can manage. otherwise go for BBA or B.COM with economics honours. doing honours economics will help you to appear for UPSC exam and economics analyst is also a good career.
all the best
please feel free to revert.

clearing cs in one attempt is not interlinked with your 12th %. to clear cs in one attempt is solely depends on your abilities knowledge and skills. you have to do productive study with hardwork.
productive study means read 2-3 hours with full concentration then you are fine for a day like this go on.
all the best
please feel free to revert.

yess!!you can do.

No, I am afraid you can't. IIMs have a cut off of 60% in graduation. However if you secure a rank of under 100 in CAT, you will receive a few calls from IIMs.

Hi. With the given profile it is difficult to say about the chances of getting through. However since the cumulative score is playing a role in admissions, therefore, there is a chance that your high school marks and CAT score might help compensate for your graduation score. But still it is difficult to predict.

The best way is to check their website and see the recruitment requirements and plan your degree accordingly. Here is the link that you might be interested in. There are bachelor's and master degrees offered in wildlife sciences by many universities so you may just search as per your preference of place.
http://bnhs.org/bnhs/index.php?option=com_content&view=article&id=230&catid=87

Hi
You may check here if u r eligible or not.
http://www.nest.net.in/nest-junior.htm

go for MITSOM college, Pune

Hey. I don't know about paper 2. But if it was paper 1, you would have easily got into any of the NITs.