CBSE 10th

Domicile certificate maybe required in most institution. Educational purpose certificates are easier to get and requires less years and documentation. An aadhaar card always helps and voter card, land/property tax receipt exceeds the requirement.

Diploma in Sound Engineering: Eligibility
A candidate must have passed class 12th or High School Senior Secondary exam by the Central Board of Secondary Education (CBSE) or any equivalent exam conducted by any State Board or Equivalent to be eligible for this Diploma in Sound Engineering course. The students must have a Science stream in the qualifying exam i.e. Physics, Chemistry, and Maths as subjects. However, the marks secured by the student vary from on institute to other.

Yes, sure you can do that without any doubt.

Yes, maybe, you can get a scholarship as their are different categories of scholarship that SC candidate get.

Yes.
You can apply for this course, if you are interested in this course, you can apply!

Hi Sadab!
As you have completed your 10th exam. No you are eligible to take admission in intermediate courses. Choose a subject which makes you comfortable.
Best of luck.

Yes, you can pursue degree from some private institute as government may not allow admission. But, you can try to take some private institute.
Good luck.

If you are interested in gaming then after class 10th you should go and choose physics chemistry maths as your compulsory subject in class 12th and score more than 60% in three of them and score more than 75% in your class 12th and then after scoring well in class 12th choose B.Tech graphics and gaming. Please never take a drop after class 12 try to score the required percentage at just one go.

If you are interested in becoming a software engineer, then you should go with the subjects like physics chemistry and maths with as your compulsory subject and you should also score more than 60% in three of them.