A bench comprising Chief Justice H L Dattu and Justice A K Sikri said though the issues raised in the PIL were very "serious", but the high court would be better equipped to deal with them.
"The high court can handle it as they know the ground reality better than us," the bench said and asked senior advocate Colin Gonsalves, appearing for social activist Tanvi Ahuja, to move to that court with the fresh plea.
It had sought court's direction to the state to release forthwith the juveniles from the prisons and lockups and house them only in observation homes as provided under the state law on juvenile.
The activist sought a direction to the state for setting up of Juvenile Justice Boards and Juvenile Courts to ensure protection and welfare of juveniles, besides forming a commission to look into the entire matter.
The petition had claimed that juveniles in the state have been treated as adults in a very harsh manner, beaten, and put in jails, instead of juvenile-friendly institutions, as mandated by law and directed by the apex court.
There is no JJBs in the state and they are never rehabilitated, the plea said.