online MBA

Dear Vijay Kumar,
Is it meant for affiliations? First of all, does IIBM do it to provide affiliations? If so, check out with the procedure and other infrastructural arrangements over there. If it offers, you have to go for procedural adjustments with them. Moreover, IIBM is one of the good institution.
All the best.

NIBM ONlime MBA is just like an additional certificate course as it will not have any value if you are going to a big company. If you wanted to part time MBA there are several other options.

Online MBA is a good option, but not up to the mark as per curriculum and teaching standard by NMIMS and Welingkar.
You can check the below mentioned link:
https://www.shiksha.com/Iibm-Institute-Of-Business-Management-Iibm-Nehru-Place-Delhi-institute-college-listingoverviewtab-36642

Can you share your location or in which city would you like to pursue MBA?

You can give online exams through e-portal.

In online MBA, you don't need to attend any classes. In regular MBA, you need to attend all the classes as you need to do a lot of practical work.

Hi,
It doesn't matter if you do it even from a top institute because you are not working. You should do it only if you are employed and have around 2 years of work experience. Fully online MBA is not allowed as UGC has banned it. You may go for the following institutes:
Pondicherry University,
Anna University,
Bharati Vidyapeeth,
Kurukshetra University,
University of Madras.
Do not opt for any private university and universities from Rajasthan, north India, Bengal and north east states including Sikkim. Always prefer a part time program.

No exam is needed. You will get admission on the basis of your merit.

Yes, firms collaborate with various different universities, so that their employees can pursue the desired management courses while working.

Dear Parth,
Yes, it would be nice. You can go for MBA in finance and operations which would be helpful for your career.
All the best.