Hi Kishan,
I am an IPM student. I will tell you the advantages of IPM over PGP. Firstly to pursue a masters in management you need a holistic UG course well balanced. You have that in IPM. You can build a better CV in terms of extracurriculars and skills as a part of IPM. IPMers have much more exposure than the PGP students.
Hope this helps.
Please feel free to comment for any more queries.
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