Is CAT exam required for admission? I am a BE Mechanical graduate with 20 years of experience.

Hi Girish, PGPX route does not require CAT examination. 20 years of exp is too high for the PGP or PGDM programs offered by IIMs. I do not have a clear idea about this program. Information can be found here: http://www.iimahd.ernet.in/programmes/pgpx.html