ARS
Tail Lamp
Whistling
None of these
Answer is Right!
Answer is Wrong!
The correct answer is: B. Tail Lamp
A tail lamp is a light that is attached to the rear of a train to warn other vehicles of its presence. It is required on all trains, regardless of whether or not they have a brake van.
An ARS, or Automatic Warning System, is a system that is used to prevent collisions between trains. It is not required on all trains, but it is required on trains that operate at high speeds.
Whistling is a way of signaling to other vehicles that a train is approaching. It is required on all trains, regardless of whether or not they have a brake van.
In case of goods train without brake van, Guard is exempted from carrying tail lamp.