CBSE

As much I know the cutoff was at 92% in 2015 for general category but still your score is good. You can get admission in there.

That's hardly a good rank or percentage. It is difficult for you to get admission without any quota.

Yes, you need to show it for Delhi University admissions.

Hi Shazia,
According to me, CBSE is the best option for every field as it judges your multitasking skills and helps you in improving your overall skills and your grades.

Hi Yogesh,
DigiLocker has written a statement at the bottom, that these are machine-generated documents and are valid as per IT Act, but in some places, they refuse to accept the machine generated marksheet and they say that it will not be considered, so don't take risks and carry your original ones if required urgently.

She cannot take admission in B.A. Economics (Hons.). Without maths being one of her subjects in 12th in DU in spite of a good percentage.

There are chances that you might get admission.
Please check http://www.du.ac.in/du/index.php?page=cut-off-2017 for last year's cut-off of SRCC and Hindu.

Yes, with this score, you could get admission in any stream of B.Sc in St. Xavier's Mumbai. But, BA could be a slightly tough option. BMM & BMS are entrance based.