Probation period and doubt regarding bond repayment

I will be joining as dse trainee in mysore next week and i have some doubts

If someone leaves training mid way when the first salary and the first installement of bonus was not given to the candidate then also the candidate will have to pay back? And how much?

It was written somewhere if u leave before 6 months then this much needs to be paid and if u leave after 6 then this much

Can someone confirm the amount