Which course should I pursue after completing Diploma in mechatronics? Can I pursue MBA?

No, you need to have a graduation degree like B.Tech or equivalent to be eligible for MBA. I hope you understand.

To pursue MBA one needs to be a graduate. In your case, since you have a Diploma, you are not eligible for MBA. You could pursue BE as Diploma holders directly get admission into 2nd year of BE. Post BE you would have multiple career options

No, you can not as you don't have a graduation degree. You must go for a graduation course first and then prepare yourself for MBA by cracking CAT to get admission in any IIM or a top B-School.

Hello Manas, According to DTE norms you should posses at-least a degree.

You can take up lateral entry admission in engineering degree courses. You can also get some work experience. Diploma holders are also in great demand but in order to pursue MBA, you must have a graduation degree.