Generally, for Pharmacy, a government hcollege will typically be less expensive and will be better recognised (in general, for licensing and Public Sector jobs). They will often be very competitive to get in due to the number of seats.
Private colleges may have better infrastructure, more flexible admissions, or even collaborations with industries. If the college is well recognized, has selective placement, it could be equally as good as studying at a government college.
In the end, whether to go to a government pharmacy college or private pharmacy college should depend on the faculty, exposure with different opportunities, placements, or PCI recognized.