Whistleblowers

  1. The Federal Board of Revenue may sanction reward to whistleblowers or informers in cases of concealment or evasion of Income Tax, Sales Tax, or Federal Excise, provided that the information is credible and leads to detection of tax.
  2. Any person desirous of blowing the whistle on tax evasion or fraud may register with the relavant Chief Commissioner with the following documents:
    1. Copy of Computerized National Identity Card
    2. Copy of National Tax Number (NTN) certificate
    3. a duly sworn in affidavit stating that the information being provided is correct and that in case wrong information is provided, the informer shall be liable to penal action under the law
  3. Claim of a whistleblower will be rejected in case:
    1. no collection of taxes resulted from the information
    2. knowingly provided false information
    3. information was provided to intimidate or blackmail a person or bring him into disrepute or settle a personal score
    4.  information was provided to cause a financial loss to person out of malice
  4. For registration and any further information, please contact the Chief Commissioner Inland Revenue on the following contact information:

Chief Commissioners

Sr.No

Designation

Phone

1. Chief Commissioners Large Taxpayer Unit Islamabad 051-9106109
2. Chief Commissioners Large Taxpayer Unit Lahore 042-99213801
3. Chief Commissioners Large Taxpayer Unit Karachi 021-99210181
4. Chief Commissioners Regional Tax Office Islamabad 051-9106387, 051-9106389
5. Chief Commissioners Regional Tax Office Rawalpindi 051-9270405
6. Chief Commissioners Regional Tax Office-I, Karachi 021-99211782
7. Chief Commissioners Regional Tax Office-II, Karachi 021-99218658, 99218681
8. Chief Commissioners Regional Tax Office-III, Karachi 021-99249503, 99249509
9 Chief Commissioners Regional Tax Office-I, Lahore 042-99211827
10 Chief Commissioners Regional Tax Office-II, Lahore 042-99211830, 99214092
11 Chief Commissioners Regional Tax Office Multan 061-9200815
.12. Chief Commissioners Regional Tax Office Gujranwala 055-9200733
13. Chief Commissioners Regional Tax Office Sukkur 071-9310140
14. Chief Commissioners Regional Tax Office Faisalabad 041-9210397, 041-9210386
15. Chief Commissioners Regional Tax Office Peshawar 091-9216138
16. Chief Commissioners Regional Tax Office Abbotabad 0992-9310234
17. Chief Commissioners Regional Tax Office Quetta 081-9213117
18. Chief Commissioners Regional Tax Office Sialkot 052-9250402
19. Chief Commissioners Regional Tax Office Hyderabad 022-9250011-12
20. Chief Commissioners Regional Tax Office Bahawalpur 062-9255261-62
21. Chief Commissioners Regional Tax Office Sargodha 048-9230653