Afghanistan, April 11 -- Afghan female students in Pakistan say they are increasingly worried about forced deportation and visa renewals, as authorities intensify crackdowns on undocumented migrants.

Many report that even after repeated applications, visa extensions are being rejected, leaving them at risk of arrest and removal despite being enrolled in universities.

Students describe growing fear and anxiety, especially among those who travelled back to Afghanistan during holidays and are now unable to return due to expired visas. They say the worsening situation has forced many to remain confined to hostels or campuses, fearing detention by police if they move outside freely.

Several students report rising costs and long delays in visa...