Estimate the cost of filing your FBR return late. Section 182 penalty (0.1% of tax payable per day, capped at 50%) plus the Section 182A ATL restoration surcharge - and, optionally, the Section 205 default surcharge on tax paid late. Deadline for TY 2025-26 is 30 September 2026.
This is the penalty plus surcharge you would owe on top of your tax. File before 30 September 2026 to avoid all of it and stay on the Active Taxpayer List.