#1 • KM 0
📍 0.96 km off route
Indian Oil
Indian Oil, Puducherry, Puducherry
🛣️ National Highway Corridor
CNG Stations on East Coast Road
Chennai (Akkarai) ➔ Puducherry (White Town)
32 verified operational CNG refueling stations mapped in linear driving sequence along the 150 km East Coast Road corridor. Check sequential milestones and avoid running dry.
Driving Distance 150 km OSRM Road Geometry
Driving Time ~3h 0m Normal Traffic
FASTag Car Toll ₹135 2 Toll Plazas
Verified CNG Stops 32 bunks Linear Milestones
🗺️ Interactive Route Map: Chennai (Akkarai) to Puducherry (White Town)
Displaying official road geometry and 32 verified CNG stops along the corridor.
Click any marker to view address & navigate
🏷️ Official NHAI Toll Fees (2026 Rates)
FASTag Toll Plazas from Chennai (Akkarai) to Puducherry (White Town)
Exact toll booths, highway milestones, and private car rates on the East Coast Road alignment.
Total FASTag One-Way ₹135
| # | Toll Plaza Name | Highway Location | Car (Single Journey) | Car (Return / Same Day) |
|---|---|---|---|---|
| 1 | Uthandi Toll Plaza | KM 14 (Chennai Outskirts) | ₹50 | ₹75 |
| 2 | Anumanthai Toll Plaza | KM 118 (Marakkanam / Pondy Link) | ₹85 | ₹130 |
| Total Estimated Toll Charges: | ₹135 | ₹205 | ||
Toll rates conform to National Highways Fee (Determination of Rates and Collection) Rules 2008. NHAI Portal (Helpline 1033) ↗
⛽ Trip Economics & Range Analysis
Fuel Cost Comparison: Chennai (Akkarai) to Puducherry (White Town)
Estimated fuel consumption and one-way savings across popular car models based on real highway mileage.
Hatchback (WagonR / Tiago) ~5.2 kg CNG
CNG: ₹440 Save ~₹377
Sedan (Dzire / Aura) ~5.6 kg CNG
CNG: ₹472 Save ~₹447
7-Seater MPV (Ertiga / Rumion) ~6.3 kg CNG
CNG: ₹531 Save ~₹519
Total Trip Fuel Savings
Custom Vehicle Calculator ➔
Save ₹ each way on CNG vs Petrol
⚠️ Driver Range Alert
Critical Highway Refueling Strategy
🛡️ Always inspect PESO compliance plate before refueling
Linear Milestones: CNG Stations on East Coast Road
Ordered sequentially from Chennai (Akkarai) (KM 0) toward Puducherry (White Town). Showing verified operational forecourts within 4 km of road centerline.
#2 • KM 4.6
📍 1.15 km off route
THINK Gas CNG Station
AG&P Pratham COCO Injambakkam Survey No.15/98A, Injambakkam Village, Sholinganallur, Taluk, Injambakkam, Chennai, Tamil Nadu 600115, India
#3 • KM 9.2
📍 0.58 km off route
IndianOil
Medavakkam to Akkarai Road, Perumbakkam Main Rd, Sri Krishna Nagar, VGP Prabhu Nagar, Sholinganallur, Perumbakkam, Tamil Nadu 600100, India
#4 • KM 13.8
📍 1.24 km off route
Indian Oil
V6P5+MVR Marsh Land, Arasankalani, Sholinganallur, Perumbakkam, Tamil Nadu 600131, India
#5 • KM 18.4
📍 1.05 km off route
Bharat Petroleum Corporation Limited
2, Rajiv Gandhi Salai, opp. to Kvl Kalyana Mahal, Laxmi Nagar Extension, Sholinganallur, Chennai, Tamil Nadu 600119, India
#6 • KM 23
📍 0.42 km off route
Hindustan Petroleum Corporation Limited
101/1B, Kalaignar Karunanidhi Salai, Sholinganallur, Chennai, Tamil Nadu 600119, India
#7 • KM 27.6
📍 1.74 km off route
Hindustan Petroleum Corporation Limited
214, Rajiv Gandhi IT Expy, Sholinganallur, Chennai, Tamil Nadu 600119, India
#8 • KM 32.2
📍 2.01 km off route
Jio-bp pulse EV Charging Station
Ground Floor, Old Mahabalipuram Road, Kanchipuram, Maraimalai Nagar Part, Tamil Nadu 603204, India
#9 • KM 36.8
📍 1.84 km off route
Shell
Rajiv Gandhi Salai, Sholinganallur, Chennai, Kalipattur, Tamil Nadu 603103, India
#10 • KM 41.4
📍 1.18 km off route
Shell
Old Mahabalipuram Road, Tk, Tambaram, Chennai, Tamil Nadu 600119, India
#11 • KM 46
📍 0.73 km off route
Shell
East Coast Rd, Akkarai, Panaiyur, Chennai, Tamil Nadu 600119, India
#12 • KM 50.6
📍 1.87 km off route
Thenpandiyan Auto Gas
V6XV+6M2, Sholinganallur Main Rd, Injambakkam, Chennai, Tamil Nadu 600119, India
#13 • KM 55.2
📍 2.16 km off route
Indian oil petrol bunk
Shop No:461, OMR Service Rd, behind Dollar Bus Stop, Elcot Sez, Sholinganallur, Chennai, Tamil Nadu 600119, India
#14 • KM 59.8
📍 1.4 km off route
India Enterprises Bharat Petroleum
SHOLINGANALLUR ON ECR, Panaiyur, KANCHIPURAM, Chennai, Tamil Nadu 600119, India
#15 • KM 64.4
📍 2.23 km off route
Hindustan Petroleum Corporation Limited
Ground Floor, NH 544, Mavuthampathy, Navakkarai, Mavuthampathi, Tamil Nadu 641105, India
#16 • KM 69
📍 1.65 km off route
MRPL HiQ URAKKARAI (SRI PALANI ANDAVAR BSY AGENCIES)
4CJH+3W, Thathaiyangarpet, Urakkarai, Tamil Nadu 621214, India
#17 • KM 73.6
📍 1.74 km off route
Nayara Petrol Bunk
P6Q5+38H, Yanam, Puducherry 533464, India
#18 • KM 78.2
📍 1.11 km off route
Akshaya Enterprises
No 66/9 B, Pondy Villupuram Rd, Villianur Bypass Road, Puducherry, 605110
#19 • KM 82.8
📍 1.78 km off route
M/s Nagamani & Co
S No 219/7 A1 & 7A/2A, Sulakkarai, Virudhunagar, 626003
#20 • KM 87.4
📍 2.21 km off route
TSA Fuel Station
No 279/3A, Trichy Trunk Road, Pidagam, Villupuram, 605401
#21 • KM 92
📍 1.71 km off route
Hari Venkateswara Agency
No 64, RS No 204/2, Tiruvannamalai Road, Thirukkanur, Kunichampet, Puducherry, 605501
#22 • KM 96.6
📍 1.99 km off route
S P K L Agencies
RS No 120/1C, Madukarai Kariamanickam Road, Madukarai, Puducherry, 605105
#23 • KM 101.2
📍 0.33 km off route
Shri Balaji Agencies
No 21, RS No 152/3B/2, 152/4 & 152/5, Pillaichavady, Chinna Kalapet, Puducherry, 605014
#24 • KM 105.8
📍 1.15 km off route
M/s Sri Srinivasa Agencies
Survey No 15/5, Mailam Road, Tindivanam, Avanampattu, Villupuram, 604201
#25 • KM 110.4
📍 1.14 km off route
Crescent Agencies
Survey No 54/1 & 54/2, Athiyur Ananthapuram Road, Pulvanthi, Villupuram, 605201
#26 • KM 115
📍 0.51 km off route
HSD Senthil Murugan Agencies
Survey No 181/3B & 181/3B2, East Coast Road, Marakannam, Kaippani, Villupuram, 604303
#27 • KM 119.6
📍 0.44 km off route
Sri Lakshmi Agencies
Ground Floor, NH 45C, Kumbakonam Anakkarai Road, Kallappuliyur, Thanjavur, 612105
#28 • KM 124.2
📍 0.55 km off route
Delta Filling Point
RS No 141/1, Koil Whirlpool Road, kothapurinatham, Villupuram, 605102
#29 • KM 128.8
📍 1.84 km off route
Sri Vinayaka Enterprises
RS No 54/4C, Vazhudavur Road, Kumarapalayam, Villupuram, 605502
#30 • KM 133.4
📍 1.6 km off route
SRamaveda Agencies
RS No 170/5, Kannikoil Road, Bahour, Puducherry, 607402
#31 • KM 138
📍 1.65 km off route
M/s Tiruvengadam & Co
Ground Floor, Trichy Trunk Road, Villupuram, 605602
#32 • KM 142.6
📍 1.89 km off route
SS Agency
RS No 214/1, Madukarai Thavalakuppam Main Road, Embalam, Puducherry, 605106
🏙️ Terminal Municipal City Directories
Access complete city-wide station directories, local operating hours, and authorized CGD operator networks.
Origin City Hub
CNG Stations Near Chennai (Akkarai) Explore regional refueling corridors and highway staging forecourts around Chennai (Akkarai).
View Chennai (Akkarai) Network ➔Destination City Hub
CNG Stations Near Puducherry (White Town) Explore regional refueling corridors and highway staging forecourts around Puducherry (White Town).
View Puducherry (White Town) Network ➔
❓ Driving FAQs
Frequently Asked Questions: Chennai (Akkarai) to Puducherry (White Town)
Verified statutory information regarding road distance, travel time, FASTag tolls, and highway CNG pumps.
What are the main toll plazas on the Chennai–Puducherry ECR? ▾
Motorists encounter two primary toll plazas managed by TNRDC: Uthandi Toll Plaza (near Chennai limits) and Anumanthai Toll Plaza (near Puducherry). Combined one-way car toll is ~₹135 via FASTag.
What is the speed limit on East Coast Road (ECR)? ▾
The speed limit is strictly 80 km/h for passenger cars and 60 km/h near tourist clusters like Kovalam, Mahabalipuram, and Kalpakkam. Police speed cameras are active across the coastal highway.
Where can I find operational CNG bunks on ECR? ▾
Over 32 verified CNG bunks operate along the corridor. Refueling is concentrated at Akkarai, Sholinganallur, Kelambakkam link, Mahabalipuram bypass, and within Puducherry town under AG&P Pratham and Torrent Gas.
Is ECR better than OMR / NH 32 for driving to Pondicherry? ▾
ECR (NH 332A) is the scenic coastal route with ocean views and beachside cafes, taking ~3 hours. NH 32 via Tindivanam is 4-lane divided throughout and preferred during nighttime rain.
