FBR ne 11,000 companies aur afraad ko notice bhej kar kaha ke sales tax returns ki ghaltiyan dur karo, warna jurmane, account freeze aur business seal ho sakta hai. Advanced system se 2024 ke returns mein anomalies samne aayi. FBR ne kaha ke ye non-binding notices hain, magar agle step mein sakht action ho sakta hai.