A Traffic Assistant assists in managing train movement, maintaining station records, coordinating with control offices, and ensuring safe and punctual operations. They work under Station Masters and Traffic Inspectors. The post involves shift duties including night shifts and is operational in nature. Traffic Assistants can be promoted to ASM, Station Master, and higher traffic cadre posts over their career.

Yes, Traffic Assistant is a traffic department post and therefore requires a Computer-Based Aptitude Test similar to ASM and Station Master. This test evaluates memory, spatial reasoning, attention, and speed of response. Candidates must qualify the aptitude test after CBT to be eligible for the final merit list. This is a standard requirement for all safety-category posts in the traffic department.

RRB Traffic Assistant is placed in 7th CPC Pay Matrix Level 5, with a basic pay of ₹29,200 per month. With DA, HRA, Night Duty Allowance, and other perks, the total take-home can range between ₹35,000 and ₹45,000 per month. The post also includes subsidised railway quarters where available, free medical, and concessional railway travel passes. Promotion to ASM and Senior ASM is possible with experience.

Traffic Assistant requires A1 medical standard — the same as Station Master — because it is a safety-related operational post. This means 6/6 corrected vision in both eyes, no colour blindness, no hearing deficiency, and good overall health. Candidates should get their eyes tested before applying. Even minor colour blindness is disqualifying for this post.

Traffic Assistant and ASM are both traffic department posts but differ in grade and responsibilities. ASM is at Pay Level 6, while Traffic Assistant is typically at Level 5. Traffic Assistants support operations under ASMs and do not independently manage station activities. The selection process for both includes an aptitude test, but ASM requires a separate two-stage CBT whereas Traffic Assistant may have a single-stage CBT. Both require A1 medical fitness.