Hi. I am an engineer working in a government deptt. Which PG course would help me in my career progression if I switch to private sector.

Any kind of PG from a reputed good college which has a good placement record will serve your purpose. You can do the following PG courses: MBA M.Tech law etc.

Hi It would be best to do Masters if you have not done it. 2nd thing MBA is the absolute best option to pursue if you want to switch to pvt college, but only from good institutes like IIM, IIT, fore, BIM etc.