CBSE 12th

You should go for CS because it is a vast field.

In today's age 81percentmarks are not high in any standard therefore you may have challenges in getting scholarship unless you a reserved category student.

For USA, you need to appear for SAT and SAT subject based along with TOEFL /IELTS. Though you are little late but prepare and register for SAT at collegeboard.org for October slot. The early admissions start in November so shortlist universities and prepare LORs etc.

Hi
You must have done physics and chemistry too in class 12th as a Science student. B.Sc or M.Sc is not possible without it.So please share your concern in detail.

You will repeat your 12th provided the school gives that option. Changing the subject in grade 12 is very difficult so you need to write to the state board for the options available to you. If that's not possible, you can register with NIOS to give exams for biology only or other subjects also to improve your percentage.

you can score good marks in 12 . u are abel to d pharm it has good carrer ok goodlock

You can complete it anyway. It is not a big task. Do it confidently.

u r eligible nit.bt consling is stop.go fast vissit state consling