Hyderabad

Yes, it is a good idea. There are many institutes offering Diploma in aviation, but in order to pursue MBA in aviation management, I would suggest you to go for AIMFILL International HYD.

The admission in any of the NMIMS campus is based on two rounds 1. NMAT score wherein a cut off mark is declared for each campus. It is usually 208-210 fro mumbai, 190 -195 for bangalore and hyderabad. If you clear the cut off the you are called for the next round. 2. CD-PI round - this happens at Mumbai campus and after this the final shortlist is declared for each campus.

Marketing is the most recommended and accepted.
https://www.shiksha.com/mba/colleges/distance-correspondence-mba-colleges-in-hyderabad

You need to clear your 12th standard with atleast 50% marks in biology, physics and chemistry including practicals. You should have passed each subject separately. A Common Entrance Test (CET) is carried out for selecting the aspirants.

Hi,
I am working for IT services company and they offer such courses and yes, they are the best. We are USA based company but we take students from all over the globe. We also offer virtual training as well as classroom training and I am ready to guide you for SAP training. We are the service provider of SAP/HANA also. We have all the list of courses for students. Also, as there are loads of opportunities in the market, we train students to avail such opportunities.
I am ready to help and guide any student. This is what I can do after all the hardships I have faced during my career phase. I have done MCA/MBA.
All the best.

You can choose the field in which you are interested. You can choose an interesting courses, which will make you more independent and ready to work.