Mp's are investigating to the Assault on Iranian political prisoners in Evin prison.

Family members of political prisoners in front of Ministry of Attorney General

This guy Gholamhosein Esmailzadeh head of prisons organization says nothing had happened ,while family members who have visited political prisoners say, they saw their loved ones with injuries, who is telling the truth?

Gholamhosein Esmailzadeh

A few MP's including  Mohammad Reza Tabesh, Pezeshkian, Mahjoub, Ali Motahari and Seyed hadi Hoseini in a petition demanded an investigation by parliament on the assault on political prisoners.
Mr. Esmaeili Believes that the prisoners and their belongings are being regularly inspected but this time a few prisoners have resisted but nothing had happened. News from family members who have visited the prisoners said; they have seen prisoners with swollen faces, head or broken hands and bruises on prisoners bodies.
Mr. Zeibakalam a professor also wrote a letter about this situation to Mr. Javad Larijani the head of the human rights division at the judiciary power and representative of the Islamic Republic to UN on human rights.

Link:
http://www.dw.de/