Is the HO quota is required in passenger trains also. A passenger is a poor and middle class train. Why they are giving this type of quota in that too.

Bro, HO quota can be needed in any train. This quota is not for the use of HIGH OFFICIAL only. This is also available for patient, or some emergency works also. express and super fast trains doesn't stop at all stations. So people may need to go by these trains and hence it may be needed....