Indian railway amazing fact
_1524614629675.jpeg.
Diamond crossings where 2 parallel track cross each other.
_1524614629675.jpeg.
Diamond crossings where 2 parallel track cross each other.
Congratulations @arpitsingh! You received a personal award!
You can view your badges on your Steem Board and compare to others on the Steem Ranking
Vote for @Steemitboard as a witness to get one more award and increased upvotes!