Service protection - job change from psu to central govt

Ashutosh,

u shd ask before chg of job, not after

if u do the same thing with ur marriage, and ask  or chk afdter ur marriage, how the girl isd? it  s out of place. 

ove & above how experts will know which firm. co is protect ur service better?

Now u have to ask ur collegues only . My opinion is, Govt jobs are very secure.