The Federal Board of Revenue (FBR) maintains several seniority lists for Inland Revenue Service (IRS) officers, typically organized by grade (BS-17 to BS-22) and recruitment batch (CTP). As of April 2026, the most recent official updates for IRS officers are:
Even now, the (based on CSS exam year & allocation) often places a Customs officer just above an IRS officer, even if the IRS officer has more tax-specific experience. Why? seniority list of irs officers fbr
Seniority in the IRS is governed by the and the Occupational Groups and Services (Probation, Training, and Seniority) Rules, 1990 . The Administration/HR Wing of the FBR is responsible for maintaining these records. The process typically involves: The Federal Board of Revenue (FBR) maintains several