The South Asian nation unveiled a sweeping plan to curb militancy after Taliban assailants gunned down more than 150 people, most of them children, at an army-run school in Peshawar on December 16, 2014.
A six-year moratorium on the country's death penalty was lifted and the constitution amended to allow military courts to try those accused of carrying out attacks.
Hangings were initially reinstated only for those convicted of terrorism, but in March they were extended to all capital offences.
However opponents of the policy stress that Pakistan's legal system is unjust, with rampant police torture and poor representation for victims during unfair trials, while the majority of those who are hanged are not convicted of terror charges.
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"They (government) are hanging petty criminals but known terrorists on death row are awaiting their punishment for years," Asma Jahangir, a lawyer and human rights activist in Pakistan, told AFP.
The plan "can succeed only if it is fully implemented, but here we see a selective or very little implementation," she said.
But supporters of the plan argue that executions are the only effective way to deal with the scourge of militancy in Pakistan.
According to the report submitted to parliament, 172 religious seminaries across the country have been also been closed on suspicions of having links to militant organisations.
Ten websites related to militant activity had also been blocked, it said, while more than 70 shops have been shuttered throughout Pakistan for selling material deemed to promote hate speech.