National Highway Number: 31D
National Highway Number 31D Route: The highway starting from NH31 near Siliguri and joining NH31C near Salsalabari via Fulbari, Mainaguri, Dhupguri, Falakata and Sonapur
National Highway Number 31D State through which passing: West Bengal
National Highway Number 31D Starting From: Siliguri
National Highway Number 31D Ending at: Sonapur
Total Length of NH 31D (km): 147
National Highway Number 31D Length passing through State (km):
West Bengal – 147
Nation Highway Number 31D Map:
Image Source: Wikipedia
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