AH46
| Asian Highway 46 | ||||
|---|---|---|---|---|
| Route information | ||||
| Length | 1,890 km (1,170 mi) | |||
| Major junctions | ||||
| East end | Kolkata, West Bengal | |||
| West end | Surat, Gujarat | |||
| Location | ||||
| Countries | India | |||
| Highway system | ||||
| 
 | ||||
Asian Highway 46 (AH46) is a route of the Asian Highway Network within India, from Kolkata in West Bengal to Surat in Gujarat. The route is part of old National Highway 6.
This highway connects Surat-Bardoli-Dhule-Jalgaon-Akola-Amravati-Nagpur-Bhandara-Durg-Bhilai-Raipur-Saraipali-Bargarh-Sambalpur-Debagarh-Kendujhar-Baharagora-Kharagpur-Kolkata.