National Highway 79 (NH 79) – Route, Length, Map & Toll Plaza Details
National Highway 79 (NH 79) is listed from Mettur Dam to Ulundurpettai in the Toll.co.in National Highway master table. This profile provides its listed route data and a structured reference for highway users.
NH 79 – Quick Facts
| Highway number | NH 79 |
|---|---|
| Listed route | Mettur Dam – Ulundurpettai |
| Listed length | 196 km (122 mi) |
| States / UTs | Tamil Nadu |
| Region | South India |
| Road authority | MoRTH; implementation and maintenance responsibilities vary by section |
NH 79 – Route Map
Mettur Dam → Ulundurpettai
1. NH 79 Route and Major Locations
The master table identifies Mettur Dam and Ulundurpettai as the route endpoints. The ordered intermediate route and major junctions will be added after verification against official alignment records.
2. States and Union Territories Covered
The supplied master table lists Tamil Nadu for NH 79. Confirm the latest notified alignment through official records.
3. Important Places, Junctions and Landmarks
Landmarks and route junctions will be listed after verifying their connection to NH 79. Location-specific photographs will be used only when the depicted place is confirmed.
4. Toll Plazas on NH 79
Toll plazas will be listed only after matching records against the Toll.co.in toll-plaza master database. Plaza Codes and toll rates are not estimated.
| Toll plaza name | Plaza code | Location | Highway | Toll rates | Directions |
|---|---|---|---|---|---|
| No NH 79 toll-plaza record verified for this page yet. | |||||
5. Highway Connectivity
- Connects Mettur Dam and Ulundurpettai as listed in the master table.
- Falls within the listed jurisdiction: Tamil Nadu.
- Check official road-condition, traffic and diversion advisories before travelling.
6. Frequently Asked Questions
What is the route of NH 79?
Mettur Dam to Ulundurpettai.
What is the listed length?
196 km (122 mi).
Which state or states does NH 79 cover?
Tamil Nadu.
Where can I find toll plaza details?
Only verified toll-plaza matches will be published in the table above.
Where can I check official road updates?
Consult MoRTH, NHAI where applicable, and the relevant state road authority.
7. Official Sources and Data Verification
- MoRTH – official highway notifications and records.
- NHAI – highway development and tolling information.
Data note: Route endpoints, states/UTs, region and listed length follow the Toll.co.in master table supplied for this project. Intermediate route details, landmarks, images and toll-plaza associations will be added only after verification. Some older highway numbers in the source table are marked as present before 2010; their historical status should not be confused with a current notified route without official confirmation.