If you applied for a position in the Federal Investigation Agency (FIA) this year, your most urgent task right now is to download your FIA Roll Number Slip 2026 before your scheduled test date. This document is your official entry pass into the examination hall. No candidate — regardless of their post or application status — is permitted to sit the FIA written test, physical test, or attend the interview without presenting it at the center. Thousands of candidates across Pakistan have applied for posts including Sub Inspector, ASI, Constable, UDC, LDC, and Stenotypist. This complete guide will walk you through exactly how to download your slip by CNIC, what details appear on it, which city your test center is in, and everything you must carry on exam day.