Doubt regarding different colleges under AFMS pg seat

I have a few doubts regarding the various colleges coming under AFMS

1. How long is the bond period for Category 5 normal civilian people?

2. Also where are they asked to serve the bond like the college itself or some other place?

3. Can I go for my SS and then serve the bond or it's not allowed?

Also please DM if anyone here done pg from these colleges.