Section 187(2) in The Dedicated Freight Corridor Railway General Rules, 2018
(2)The loco pilot, on receiving "railway emergency call" shall immediately stop his train and be guided by signals that he may receive or if no hand signals or amber flasher signals are at once visible to him,-(a)if it is day and he has clear view of line ahead, proceed very cautiously at such speed as will enable him to stop short of any obstruction;(b)if it is day and the view of the line is not clear due to curvature etc., or if the visibility is impaired for bad weather, or during night, proceed very cautiously on hand signals given by assistant loco pilot who shall walk ahead of the train for this purpose; and(c)after proceeding fifteen hundred meters from the location where "railway emergency call" was first heard if he does not sight any amber flashing light, or no hand signals are received, or "railway emergency call" is switched off, he may then resume authorised speed after confirming from the station master of the station ahead that all is well as far as his line is concerned.
