Which is the shortest expressway?
 The shortest National Highway was the NH 47A (5.9 km (3.7 mi)), which connected Kundanoor Junction of Maradu in Kochi city to the Kochi port at Willingdon Island. India has the distinction of having the world’s highest drivable highway connecting Manali to Leh in Ladakh, Kashmir.
Which is longest and shortest national highway?
National Highway 44 (India)
|National Highway 44|
|National Highway 44 in Jammu and Kashmir.|
|Part of AH1 AH2 AH43|
|Length||4,112 km (2,555 mi) GQ: 94 km (58 mi) (Bengaluru – Krishnagiri) NS: 1,828 km (Lakhnadon – Kanyakumari)|
What is super expressway?
It is India’s first six lane high speed expressway and was made by Maharashtra State Road Development Corporation (MSRDC) at a staggering cost of Rs 1,630 crore (US$363.49 million). It was opened to public in April 2002.