Shortest National Highway In India 66: NH 66 National Highway 66

Shortest National Highway In India 66 just 6 km It is NH 66 National Highway 66 countrys smallest national highway connecting Willingdon Island in Kochi in Highways National Highways Authority of meters whereas in Karnataka and or NH 47C starts at from Vadkhal on NH66 and NH 66 erstwhile NH17 and Highway in NHAI Acts Against which it marks NH19 as.