Germany

Hi Naaz,
It is required. It can be waived if the university allows you to do so. You have to write directly to the university and ask for waivers. It can be waived off if you have a very strong profile and have completed your studies from an English medium institute. Write to the university.

Hi Waseem, please check here https://www.abda.de/en/working-in-germany/ on how to register and obtain license to be a pharmacist in Germany.

Yes! In case you face any problem while applying for any higher course or job, then you can ask for a EQUIVALENT CERTIFICATE from the nearest Indian university.

Hi Babu,
You cannot apply to German universities after completion of 12th. It is difficult to say if NIOS is accepted since here it is only 12 years education while you must have completed atleast 13 years education to study in Germany. There are some pathways. You check with DAAD India and enquire directly. You can also check university-ASSIST and ANABIN.

Unfortunately, no you can't. Not only in Germany, but 45% is not quite acceptable abroad. German universities again are very competitive and prefers students with more than 80%.

It depends on which University you apply and your GRE score. Since you have even work experience, there are high chances of getting MS in CS if you perform well.

Everything depends on the potentiality of yours and your ability. By the degree of BBA (IB), surely it can land you in a good corporate world. And, you can able to excel and enhance a lot. Thus, I would simply say 'yes'. You can get a job in a good company.
Everything depends on the Interview, and your knowledge skills.