Current flowing through railway track

i cant understand your question completely but as i understood my answer is no because if that wire touches the track automatically it should be open so no current will be transfered anyhow railway high voltage lines are not so neglected. They will take precautions

Railway tracks are earthed at frequent intervals. So it doesn't matter if any kind of loose wire falls over it. In railway traction, circuit is completed using the earthed railway track. But there is no risk of electrick shock on the track since all the current will be flowing to earth.

If you see any railway track, after few meters a iron rod is connected to the track lines and to the ground to eliminate the current produced in the tracks.

So in your question , if the high tension wire touches the track then all the current will flow to the earth.

As far as i know , Current always chooses the low resistance path, in this case the rod connected to the track will have low resistance compared to the train.

narayana murthyi cant understand your question completely but as i understood my answer is no because if that wire touches the track automatically it should be open so no current will be transfered anyhow railway high voltage lines are not so neglected. They will take precautions

Friend i am mot pointing the fingure to the high voltage security i am just wamt to know how far its effect can be felt if we touch a high voltage line to the railway track i specify railway track because ot only which ia condictor with very large length so reply for it.

Saandeep SreerambatlaIf you see any railway track, after few meters a iron rod is connected to the track lines and to the ground to eliminate the current produced in the tracks.

So in your question , if the high tension wire touches the track then all the current will flow to the earth.

As far as i know , Current always chooses the low resistance path, in this case the rod connected to the track will have low resistance compared to the train.

U r right but i just want to know after how far traveling the losses will dies the high voltage flowing through rail track.

I think you have misunderstood railway tracks as the carriers of current, which is not actually the case. You can see overhead lines which carry current to power the locomotive over the tracks.

Even if a high volateg wire touches the track, no one will be electrocuted. Current will simply be bypassed to ground.