Following a suicide bombing in Khash-Zahedan that killed 27 Islamic Revolutionary Guard corps and wounded 13 others, Iranian government officials criticized Pakistan. Iranian Major General Mohammad Ali Jafari urged Pakistan to take tough measures against the jaish al-Adl armed group before Tehran takes revenge.  In February 2019, Bahram Ghasemi, on behalf of the Iranian Ministry of Foreign Affairs, said he would not tolerate what he saw as „Pakistan`s inability to stop cross-border attacks in Iran.“  Pakistan, for its part, offered Iran cooperation in the investigation of the bombing and expressed sympathy for the victims of the bombing. A Pakistani delegation was to visit Iran.  May 12, 2020, following a terrorist attack on the Pakistan-Iran border that killed six Pakistani soldiers and wounded 1, Coas General Qamar Javed Bajwa and the Chief of Staff of the Islamic Republic of Iran Mohammad Bagheri held a telephone conversation in which the two commanders discussed the passage routes in the management of the current covid-19 pandemic and border security. to improve border security.  Pakistan rolls on the left side of the road and Iran on the other side. Border posts are designed for this. So why does the Pakistani army continue to have a conciliatory tone towards Iran despite these geopolitical differences, the killing of six Pakistani soldiers and frequent problems on both sides of the border, and is it very interested in talking about „common“ security? During discussions at the 23rd session of the Iran-Pakistan Boundary Commission, representatives of the two countries discussed the border situation, security issues, the fight against terrorism and terrorism, the prevention of illicit trafficking, the expansion of cross-border trafficking and the fight against smuggling. On the Pakistani side, the border is responsible for border security and immigration. Sistan – Balochistan is home to at least 1.5 million Balochis, representing 2% of Iran`s population. Most of the main Balochi tribes in Iran border Pakistan or Afghanistan. The Balochi were one of the most difficult tribal groups for the central government to control in Iran (as well as Pakistan).
The Balochi people have suffered political, cultural and socio-economic discrimination and have been deprived of political and economic opportunities.  The growing proximity between Iran and Pakistan comes at a time when tensions between Islamabad and Tehran`s regional rival, Riyadh, have escalated. In recent years, Iran and Pakistan, which border 959 km, have had interactions at different levels to strengthen border crossings to facilitate trade and the free movement of people.