Teachers/headmasters/parents have no guts to even scold the SFI masters. That will invite quite cruelsome punitive measures interms of physical assault.
Thus CPM successfully extracts teens with most to average power-hunger and criminal attitude. Being a cadre part CPM has enforced similar army structure in SFI too. Study classes are given weekly. College elections are completely controlled by the CPM area-offices. Teens are trained to use cycle-chain, knifes and blades. Disobedient once are mercilessly treated as worst opponents. Leaving SFI and staying is same area is virtually a dream.
This in short most SFI caders will be the bottom most in the studies. But they use the violence strategy to get passed. CPMs main aim is generate a virtual flow of killer machines through this. The secondary aim to find anyone with oratory skills. Training will also be provided to such candidates.
The main theme of SFI in schools/colleges are termed as "STRIKE". In means in reality what is meant in literary sense, an armed strike. Labs will be destroyed if delayed for closure, girls will be thrown with cow-dug, teachers may even encounter acid attacks.
In college level, SFI rules via a legal mechanism called as University sindicate. Vice-chancellor is the most tortured person if he is not a CPM-chamcha. These syndicate posts are made for university to know problems of students in colleges under it.