This age limit (20-25 years) is for SPSSC (Special Purpose short service commission) but they have labelled it as NON GD 118. Generally A & SD with age limit 20-25 years is advertised with GD batch if you see the past ad you ll get a little idea. Moreover they have advertised with revised set of parameter i.e. unmarried, 25 years age limit etc. Since NON GD 117 is underway & final interview & merit list yet to be done & it ll consume another few weeks. So to my idea & resources NON GD 119 shall be advertised in June/July & it shall be with graduate branch with 18-30 years age limit. I crossed check with different center & also from few friend in same fraternity. Best Guess !!!