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National Highway 117, known as NH 117, extends through the Howrah, Kolkata, and South 24 Parganas districts of West Bengal, playing a pivotal role in facilitating seamless intra-state connectivity. NH 117 primarily courses through the South 24 Parganas district but encompasses two other noteworthy roadways in the state: the Kona Expressway and Diamond Harbour Road.
For decades, NH 117 has been bridging the gap between Kolkata and the suburban areas of Howrah and South 24 Parganas. Now, as plans are actively advancing for a superhighway and a ring road linking NH 117, we anticipate the importance of this roadway to continue its expansion.
Keep reading this article to learn about the NH117 route, map, and other details.
NH 117 Details
The four-lane NH 117 is 137 km long, and it connects the three districts of West Bengal, namely Howrah, Kolkata, and South 24 Parganas. It originates from NH 6 near Nibra in Howrah and ends at the coastal town of Bakkhali in South 24 Parganas.
The Kona Expressway, linking the twin cities of Howrah and Kolkata, constitutes an integral segment of this national highway 117.
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NH117 Route
The table below presents the districts, localities, and distances covered by National Highway 117 within each of these three districts:
Route of National Highway 117
| Districts Covered | Distance covered (km) | Prominent localities |
Howrah | 0 to 7.16 | Kona and Santragachi |
Kolkata | 7.16 to 11.36 | Alipur, Majerhat, Taratala, Behala and Thakurpukur |
South 24 Parganas | 11.36 to 137 | Joka, Sarisha, Amtala, Diamond Harbour, Kulpi, Namkhana, Kakdwip, and Bakkhali |
The highway originates in the town of Nibra in Howrah to the northwest and terminates in Bakkhali in South 24 Parganas to the south. Besides linking the two major cities of Howrah and Kolkata, this national highway 117 passes through the commercial and industrial centers of Diamond Harbour and Kulpi and the well-known tourist spots of Namkhana and Bakkhali.
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NH 117: Toll Rate List
The only toll collection point along NH 117 is situated 114.43 kilometers away in Namkhana. As per the National Highways Authority of India source, the toll rates listed in the following table have been in effect since April 1, 2023, and are scheduled for review on March 31, 2024.
Toll charges at Namkhana: NH 117
| VehicleType | Single Journey | Return Journey | Commercial vehicles | Monthly Pass |
Van/Jeep/Car | 15 | 20 | 5 | 415 |
LCV | 20 | 30 | 10 | 690 |
Truck/Bus | 45 | 65 | 20 | 1450 |
Upto 3 Axle Vehicle | 45 | 70 | 25 | 1580 |
4 to 6 Axle | 70 | 100 | 35 | 2270 |
7 or more Axle | 85 | 125 | 40 | 2765 |
EME/HCM | 70 | 100 | 35 | 2270 |
NH 117 Impact on The Real Estate Sector
NH 117 significantly enhances connectivity in the three West Bengal districts. This highway facilitates the daily commute of residents from suburban areas to the central employment hubs of Howrah and Kolkata. It links various prominent residential neighborhoods in these districts, including Santragachi, Alipore, Thakurpukur, Joka, and Amtala. The real sector is expected to grow in the future with the expansion of the network.
Conclusion
For decades, National Highway 117 has played a pivotal role in enhancing West Bengal's connectivity. As we contemplate upgrading significant sections of this thoroughfare, its importance in driving real estate demand and fostering economic growth is poised to grow even further in the future.