| Sl. | NH No. | State / U.T. | Route | Length (km) |
| No. | ||||
| Tripura | ||||
| 1 | 8 | Assam Border - Churai Bari - Manu - Ambasa - Teliamura-Agaratala - Visalgarh - Barjala - Udaipur - Sabrum-Indo Bangladesh Border | 331.9 | |
| 2 | 108 | Mizoram Border - Sakhan - Manu | 134 | |
| 3 | 108A | Jolaibari (new NH No. 8) - Belonia- Indo/Bangladesh border | 22.9 | |
| 4 | 108 B | Junction with new NH- 8 near Agartala -junction with new NH-208 near Khowai | 55 | |
| 5 | 208 | Kumarghat - Kailashahar- Khowai -Teliamura | 265 | |
| 6 | 208A | Junction with new NH-208 near Kailashahar- Kukital | 45 | |
| Sub Total | 853.8 | |||
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