Pat-Down Search is carried out by the screener based on his subjective

Pat-Down Search is carried out by the screener based on his subjective satisfaction. What are the prescribed norms regarding the number of passengers to be subjected to Pat-Down Search on a continuous random basis ?

01 in every 03 passengers
01 in every 05 passengers
01 in every 10 passengers
01 in every 20 passengers
This question was previously asked in
UPSC CISF-AC-EXE – 2020
The correct answer is C. As per BCAS norms, a random pat-down search is required for at least 01 in every 10 passengers during pre-embarkation security check.
This is a specific procedural requirement by BCAS to enhance security by introducing an element of unpredictability and secondary screening for a proportion of passengers, in addition to primary screening methods like metal detectors and body scanners.
The random pat-down search is a crucial layer of security to detect non-metallic items or items concealed in areas not fully covered by technology-based screening methods. The frequency is mandated by the regulator to ensure consistency across airports.