Hi Sukrit,
My employer provides a ThinApp version of Acrobat 9 Std. to us that I believe is served up through VMware. I'm not IT savvy, but my understanding is that with thinapps, the end-user's local drive does not contain all of the program components. This way, the employer realizes a savings in IT infrastructure costs (cheaper laptops due to limited resources), and I believe Adobe offers a discount for ThinApp versions of Acrobat as well.
Regards,
Mohamed