Which is the Longest and smallest National Highway in India

Question

Being constructed under National Highways Development Project (NHDP), at which place would the North-South Corridor and the East-West Corridor meet ?
(A) Agra (Uttar Pradesh)
(B) Nagpur (Maharashtra)
(C) Gwalior (Madhya Pradesh)
(D) Jhansi (Uttar Pradesh)

Answer 1

Longest Highway In India:

A major part of NH 7 covers the North-South Corridor of NHDP and it is officially listed as running over 2,369 km (1,472 mi) from Varanasi to Kanyakumari. It is the longest national highway in India.

Smallest national highway in India:

National Highway 47A, which starts from NH 47 at Kundannur, is the shortest highway in India.
It has a length of 6 Kilometeres in total.
It links the man-made isle of Willingdon Island with Kochi bye-pass.

Comments

A correction in what Mani has explained -
National Highway 44 which was known as National Highway 7 previously, is the longest running major North-South National Highway in India that starts from Srinagar and terminates in Kanyakumari. Its total length is 3,745 km or 2,327 mi

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thanks salil..