Diploma

You are eligible to seek lateral entry admission in B.Tech in aeronautical engineering after Diploma in Mechanical engineering. You may consider Manipal Institute of Technology for the same.
For more details refer to the following link:
http://manipal.edu/mit/programs/program-list/btech/btech-lateral-entry.html

Hi
There are many courses after B.com. You should opt for the course in which you have interest. You can pursue certification courses like Tally, ERP, Taxation Course, cost accounting, and corporate accounting. These courses belong to commerce field. If you want to pursue an animation field, then opt for some Diploma course.

Hi Zuber,
No, the prospective candidate must be a graduate in any discipline from a recognised university in India (AIU) with a first class or a minimum average of 60percent in class 10th and 12th. You need to qualify entrance exams like CAT, XAT, MAT, SNAP, CMAT, etc.