20
15
25
None of these
Answer is Right!
Answer is Wrong!
The correct answer is A. 20 kmph.
According to the Indian Railway Board’s General Instructions for Loco Running (IGBLR), the speed of the train during total interruption of communication is 20 kmph when the view ahead is clear during day and night. This is to ensure the safety of the train and its passengers.
Option B is incorrect because the speed of the train during total interruption of communication is 20 kmph, not 15 kmph.
Option C is incorrect because the speed of the train during total interruption of communication is 20 kmph, not 25 kmph.
Option D is incorrect because the speed of the train during total interruption of communication is 20 kmph.