National Highways in Tripura
6 national highways pass through Tripura, 1 of them primary routes. Each entry below links to that highway's full route, start and end points, and the states it crosses.
6
Highways
1
Primary NHs
879
Total route km
NH 8Primary
Karimganj → Maitri Setu
NH 108
Namu → Aizawl
NH 108A
Jolaibari → Indo/Bangladesh border
NH 108B
Agartala → NH 208
NH 208
Kumarghat → Teliamura
NH 208A
NH 208 → Chand Khera
Frequently asked questions
How many national highways pass through Tripura?
6 national highways run through Tripura, of which 1 are primary (single- or double-digit) national highways and the rest are branch or spur routes.
Which is the longest national highway in Tripura?
Among the highways passing through Tripura, NH 8 is the longest at 371.0 km, running from Karimganj to Maitri Setu. Note that this is the highway's full length across all states it passes through, not only the portion inside Tripura.
What is the speed limit on national highways in Tripura?
On national highways the default limit notified by the Ministry of Road Transport & Highways is 100 km/h for cars on four-lane and wider divided carriageways, 80 km/h on undivided highways, and 80 km/h for light goods vehicles. State authorities and NHAI can notify lower limits on specific stretches, and the signposted limit always overrides the default.