Which is tha longest national high way of india?

Question

Which is tha longest national high way of india?

Answer 1

NH7 varanasi to kanyakumari

Answer 2

GT road (grand trunk road).

Answer 3

The longest NH is the NH7 which is from Varanasi in Uttar Pradesh to Kanyakumari at the southern most point of the Indian mainland, in Tamil Nadu covering a distance of 2369 km, and passing through the metros like Jabalpur, Nagpur, Hyderabad and Bangalore.

The shortest NH is the NH47A, which is a 6 km stretch to the Ernakulam - Kochi Port. India has the distinction of having the world’s highest drivable highway connecting Manali to Leh in Ladakh, Kashmir.