sir i am very much confused what to do after 12....will b able to secure 80% marks....what to do b tech bca or bsc......

Hi Raunak, I clearly understand your confusion. Follow the below link. You can find your desired career option ? https://www.shiksha.com/career-options-after-12th Good Luck!

BTech is the most preferred option after +2. If you have at least 50% aggregate in +2 and have cleared national/state level entrance examinations as applicable to your college, you will be eligible to do regular B Tech. In case you fail to clear the formalities, do not hesistate to try other options