| Country: | IND |
| Type: | NH |
| Route: | 83 |
| Length Km: | 130 |
| Map Custom: | yes |
| Direction A: | North |
| Terminus A: | Patna, Bihar |
| Direction B: | South |
| Terminus B: | Dobhi, Bihar at intersection of NH 2 |
| Destinations: | Jehanabad - Gaya - Bodhgaya |
| States: | Bihar 130km (80miles) |
| Previous Type: | NH |
| Previous Route: | 82 |
| Next Type: | NH |
| Next Route: | 84 |
National Highway 83 (NH 83) was a former National Highway in India entirely within the state of Bihar. NH 83 linked state capital, Patna (of Bihar) to Dobhi on former National Highway 2 (new NH 19) and passed through Jehanabad, Gaya and Bodhgaya. The total length of NH 83 was about 130km (80miles).[1] [2] After renumbering of national highways, new National Highway 83 is now located in the state of Tamil Nadu.