page_title: Transport in Krishnagiri
section_title: National highways at a glance
hierarchical_section_title: Transport in Krishnagiri / Roads / National highways at a glance
caption_attribution_description: English: Babu, Internet, picasaweb.google.com, own-shoot Sathishbabu 11:31, 4 April 2011 (UTC)
context_page_description: Krishnagiri, headquarters of Krishnagiri District, which is the Northern Gateway to Tamil Nadu, is well connected to all parts of south India by a strong network of national highways.
context_section_description: The following national highways originate from Krishnagiri.
  Krishnagiri–Ranipet (NH-46)
  Pondicherry (city)–Krishnagiri (NH-66)
  Krishnagiri–Madanapalli (NH-219)
  Varanasi–Kanyakumari via Krishnagiri (NH-7), the longest National Highway of India connecting Varanasi–Kanyakumari passes through it.
  Hosur–Dobbasapete (NH-207)
  Of the above, NH 46 highway is under the Golden Quadrilateral project. It has been converted to a four-lane/six-lane strip by the Ministry of Road Transport and Highways.
  The NH7 (North South Corridor) highway has recently undergone expansion to allow increased traffic access from Bangalore/Hosur to Krishnagiri.
  Stretch of national highways
  Apart from this, state highways and district highways link almost all the towns and villages of the district. Four national highways converge at the headquarters of this district is unique.
caption: View of the mountain-clad NH path
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