| National Highway 83 | ||||
|---|---|---|---|---|
Map of the National Highway in red | ||||
NH 83 near NIT Trichy | ||||
| Route information | ||||
| Part of | ||||
| Length | 389 km (242 mi) | |||
| Major junctions | ||||
| West end | ||||
| East end | ||||
| Location | ||||
| Country | India | |||
| States | TN | |||
| Primary destinations | Dindigul, Oddanchatram, Palani, Pollachi, Udumalpet, Madathukulam, , Tiruchirappalli, Thanjavur, Thiruvarur | |||
| Highway system | ||||
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National Highway 83 (NH 83) is a primary national highway in India. NH-83 runs in an east-west direction, entirely within the state of Tamil Nadu in India. 4-laning of Pollachi to Dindigul stretch was approved in 2018.
The stretch between Thanjavur, Thiruvarur and Nagapattinam is being upgraded into Two lane with paved shoulders.

NH83 connects Coimbatore, Pollachi, Udumalpet, Palani, Oddanchatram, Dindigul, Tiruchirappalli, Thanjavur, Needamangalam, Thiruvarur and Nagapattinam in the state of Tamil Nadu.