NH-37 : Goalpara → Jonai
National Highway 37 (NH-37) is assam's lifeline highway running parallel to the Brahmaputra River, connecting major urban centers in the state.
Overview
Highway Details
Travel Information
States Covered (1)
Major Cities (5)
Interactive Route Map
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Construction & Upgrades Timeline
Widening to 4-Lane
Major sections being widened
Flood-Resistant Infrastructure
Elevated sections and better drainage
🏗️ Infrastructure Details
Guwahati Toll Plaza
Guwahati, Assam
Guwahati Bypass
Guwahati, Assam
major junctionJorhat Junction
Jorhat, Assam
major junctionQuick Information
Frequently Asked Questions
Common questions about National Highway 37
A: National Highway 37 (NH-37) stretches across 534 kilometers, establishing a critical connection between Goalpara (Assam) and Jonai (Assam). The highway passes through Assam, featuring 2 key junctions that connect to regional road networks. It serves as a backbone for commerce and tourism, facilitating seamless movement across the region.
A: Currently, NH-37 operates 1 toll collection points for infrastructure maintenance and development. The toll structure is designed based on vehicle categories: Light Motor Vehicles (Cars/Jeeps/Vans) are charged approximately ₹75-75, Light Commercial Vehicles and Buses ₹245-245, while Heavy Commercial Vehicles pay ₹370-370 per toll point. With mandatory FASTag implementation, you can enjoy contactless passage within seconds, avoiding queues at dedicated FASTag lanes. Pro tip: Maintaining sufficient balance in your FASTag account prevents delays and double charges.
A: As per the latest assessment (Updated: 2025-10-12), NH-37 boasts a 2-lane configuration with asphalt pavement, currently maintaining a fair condition rating. With moderate traffic patterns, the highway undergoes scheduled maintenance cycles every 6 months, including surface integrity checks, drainage system cleaning, signage updates, and road marking renewals. NHAI's preventive approach ensures the fair condition is sustained year-round, with minimal disruptions to daily commuters.
A: NH-37 serves as the lifeline for 5 strategically important urban centers, creating an integrated economic corridor. This strategic corridor links Goalpara, Guwahati, Nagaon, Jorhat, Jonai, each contributing unique economic, cultural, or administrative significance to the region. The highway supports diverse sectors including agriculture produce transport, manufacturing logistics, educational institutional connectivity, and tourism circuits, making it indispensable for regional socio-economic development.
A: Planning your journey from Goalpara to Jonai? Budget an average travel time of 14 hours for the 534km stretch. Under ideal circumstances—early morning start (5-7 AM), minimal traffic, favorable weather, and express driving—the fastest documented time stands at <strong>{highway.travelTime.fastest}</strong>. However, realistic journey duration fluctuates based on multiple variables: toll plaza wait times (pre-FASTag era could add 30-45 minutes), urban area congestion near Goalpara, seasonal weather patterns (monsoons can add 20-30% more time), mandatory rest breaks (recommended every 2 hours), and meal stops. Smart tip: Leave early morning to avoid peak traffic, maintain 60-80 km/h average speed for safety, and factor in 1 toll stops even with FASTag.
A: NH-37 features comprehensive traveler infrastructure designed for comfort and safety during long journeys. Fuel stations from all major oil marketing companies—HP, Indian Oil, Bharat Petroleum, and Shell—are strategically positioned every 40-60 kilometers, with most offering round-the-clock service including diesel, petrol, and increasingly, EV charging points (CCS/CHAdeMO standards). For this extended 534km corridor, you'll encounter a diverse food ecosystem: multi-cuisine restaurants near Goalpara and Guwahati, authentic highway dhabas serving regional specialties (North Indian, local state cuisines), branded food chains (McDonald's, KFC, Domino's) at major junctions, and highway hotels with 24-hour coffee shops. Premium fuel stations feature clean washrooms (often with baby-changing facilities), attached convenience stores (snacks, beverages, travel essentials), working ATMs (₹2000 daily limit typically), and first-aid kits. Emergency support infrastructure includes authorized vehicle service centers at key junctions, mobile mechanic availability through highway patrol contacts, and towing services registered with NHAI. Several stretches now have dedicated truck parking bays to prevent roadside parking hazards.
A: Emergency preparedness is crucial when traveling on NH-37. For immediate life-threatening situations, dial 112—India's integrated emergency helpline connecting you to police, ambulance, and fire services with GPS-based location tracking. For highway-specific issues, 1033 is NHAI's dedicated 24/7 Highway Helpline offering roadside mechanical assistance, accident reporting, crane/towing services (₹5-8/km typically), and real-time traffic updates. Medical emergencies requiring ambulance dispatch should use 108 (free service in most states). Since NH-37 operates within Assam, familiarize yourself with the State Highway Police control room number (available on Assam Police website) for jurisdiction-specific assistance. Major hospitals along the route include facilities near Goalpara and Jonai—note their locations in your GPS before departure.
A: Absolutely, FASTag has been mandatory since February 2021 for all four-wheelers (including private cars) on NH-37's toll plazas. This Radio Frequency Identification (RFID) technology revolutionizes toll collection—your prepaid tag, affixed to the windshield, communicates with toll sensors for automatic deduction, slashing transit time from 3-5 minutes to under 5 seconds per transaction. The environmental benefit is substantial: reduced idling cuts fuel waste and emissions at toll points. Acquiring FASTag is straightforward: Purchase from 23+ issuer banks (ICICI, HDFC, SBI, Axis, Paytm Payments Bank, etc.) via their mobile apps, bank branches, or websites. Online marketplaces like Amazon and Paytm also sell pre-loaded tags (₹200-500 including security deposit). Alternatively, buy point-of-sale at any toll plaza on NH-37—installation takes 2 minutes. Crucially, link the tag to your vehicle's RC (Registration Certificate) for KYC compliance. The FASTag operates pan-India across all national highways and participating state highways—one tag, infinite journeys. Recharge is multi-channel: bank apps, UPI payments, NHAI's 'MyFASTag' app, NETC mobile app, or cash/card at toll plazas. Maintain a minimum ₹150 balance (2x highest single toll) to avoid penalty lanes and double charges. Check balance regularly through SMS or apps to prevent payment failures.
Need More Information?
For specific queries about NH-37, contact the National Highways Authority of India (NHAI) at their 24/7 helpline 1033. You can also explore our Highways section to plan your journey with comprehensive route information.
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