We're here to help with your tax filing.
For any question about your tax return, NTN registration, payment, or refund:
Monday to Saturday: 10:00 AM to 7:00 PM (PKT)
Sunday: Closed (urgent queries answered via email)
During filing season (July to September), we extend support hours and respond to most messages within 4 business hours.
TaxFiler AI
343-W, Phase 3, DHA,
Lahore, Pakistan
This is our registered correspondence address. All legal notices should be sent here.