HEAD LIGHT, MARKER LIGHT, FLASHER LIGHT HEAD LIGHT:-
1. A train shall not be worked at night on in thick foggy or tempestuous weather impairing visibility on in long tunnels, unless the engine carries an electric head light of an approved design and, in addition, two electric white marker light.
2. An engine employed exclusively on shunting at stations and yards shall, at night on during thick, foggy or tempestuous weather impairing visibility, display such head lights prescribed by Railway Administration Station, and exhibit two red marker lights in front and in rear. (Now a day’s twin-beam lights are used as head light.)
3. The electric head light on the engine shall be fitted with switch to deem the light and shall be deemed.
