Their CCTV cameras don't work, they don't provide timely information to parents, they don't hire employees as per norms, but just thinks and operate to achieve maximum profits. Generally private schools hire lower grade staff like guard, sweeper, driver, conductor, gardener, peon etc. at very lower rates instead of hiring competent persons and generally these are very underpaid and have terrible working conditions.
In last decade even the working condition of teaching community has gone from bad to worse. Government gives lot of benefits to private educational school/colleges for betterment of society but in reality the money is going in the pocket of personal peoples through wrong ways or by making manipulations in system. Private schools never take care of complains of students and parents but pressurizes the parents and students to stop complaining. Even sometimes they use unfair means with parents.
Private education is highly commercialized and being carried out in country only for sole purpose of big profits.
Some big decision is required to change the private education system either through taking them under government control or imposing more strict rules and norms for them. They must be put under regular screening. Students, Parents associations are must be part of scrutiny process and grading of private institutes must be set for them.