MBA/PGDM

You will get such package only if you get into IIM-Ahmedabad, IIM-Kolkata, IIM-Indore, IIM-Kozhikode, IIM-Bangalore, FMS-Delhi, Shailesh J Mehta IIT-Bombay, NMIMS-Mumbai, Symbiosis-Bangalore, JBIMS-Mumbai, ISB-Hyderabad, S P Jain-Mumbai, etc. and not in any other institutes. For all IIMs, admission is through CAT with a minimum of 99 percentile, exceptional communication, ISB through GMAT minimum score 750, NMIMS through NMAT and other through CAT and CET with minimum 99 percentile is required.

Yes, as for executive MBA, no same field experience required. However, since there is no placement for executive MBA you may not find job on your own and you may need to do a completely start afresh.
You should take a decision considering all these factors.

Hi Subhadeep,
Already answered.

Quite good for MBA in finance. No, it does not affect much if you are a fresher.

Yes, they will support you during your GDPI and inform you about all.

MAT is not acceptable for full-time MBA programme.