Question: how much national highway in haryana?
Answer: Haryana state in North India has vast network of at least 32 National Highways (NH) with total length of 2,484 km, 11 Expressways including 3 National Expressway, State Highways (SH) with total length of 1,801 km, Major District Roads (MDR) major district roads with 1,395 km length and Other District Roads (ODR) with a ...