NIOS

The student passed from NIOS board can appear in any Medical entrance examination, engineering entrance examination and even in NDA Entrance exam. No University/Institution in India can question the authenticity of NIOS board.

Yes, you are eligible for B.A. Courses at SJC Bangalore. The eligibility criteria is given below. Eligibility : A candidate who has passed two year PUC examination of Karnataka State with any combination of optional subjects or any other examination from recognised Board/University or through National Institute of Open Schooling (NIOS) recognised as equivalent thereto shall be eligible for admission to B.A. Course.

Hi, Yes. You can join the shaheed sukhdev college of business studies after NIOS. Good luck!

As you did your 12th from NIOS, if you are passed in 5 main subjects then will be considered pass irrespective of the fact that he/ she fails in 6th /optional subject. So first confirm that you are pass in 5 main subjects or not.

Yes, NIOS board's students can apply for English honors.
Good luck.

Yes, you can do Master's degree regular after completing B.Sc.
Good luck.

Yes, you can learn music in your graduation for sure, doesn't matter which board you gave.

Hi, You can do Diploma programme after completion of your 12th, meanwhile you can visit the institute for proper career counseling. TC/56-B-V, Behind ICICI Bank, Near Wave Mall, Vibhuti Khand, Gomti Nagar, Lucknow - 226010

Yes, it does accept NIOS, you will have to get an equivalent letter or approval from the state board or something, like eligibility or NOC certificate.

Not at all, you can easily apply for colleges as a normal student or regular school student, there will be no problems for this situation.