After advising the SM about Engine failure, if the Engine is able to move Driver can proceed with one Railway Servant walk in the front and another follow the train with danger signal at a distance not less than ________ Meters on MG/BG. A. 500/600 B. 400/500 C. 300/400 D. None of these

The correct answer is: 500/600.

The Railway Servants (Safety, Conduct and Discipline) Rules, 1989, Rule 124 states that:

“If the engine is able to move, the driver may proceed with one railway servant walking in the front and another following the train with danger signal at a distance not less than 500 metres on MG and 600 metres on BG.”

The options A, B, and C are incorrect because they do not correspond to the distance specified in the rule.