National Highway 4 (India, old numbering)

NH4 (India, old numbering)
Road map of India with National Highway 4 (pre 2010) highlighted in solid blue colour
Route information
Part of AH45 AH47
Length	1,235 km (767 mi)
Time period	Pre 2010
Major junctions
From	Mumbai, Maharashtra
Major intersections	List NH 8 in Mumbai NH 3 in Thane NH 17 in Panvel NH 9 in Pune NH 50 in Pune NH 63 in Hubli NH 13 in Chitradurga NH 234 in Sira NH 207 in Dobbaspet, and Hosakote NH 48 in Nelamangala, Bangalore rural district NH 7 in Bangalore(ORR, Silkboard-Hebbal) NH 209 in Bangalore NH 18 in Chittoor NH 5 in Chennai NH 45 in Chennai NH 205 in Chennai
To	Chennai, Tamil Nadu
Location
Country	India
States	Maharashtra: 371 km (231 mi) Karnataka: 658 km (409 mi) Andhra Pradesh: 83 km (52 mi) Tamil Nadu: 133 km (83 mi)
Primary destinations	Mumbai - Thane - Panvel - Pune - Satara - Karad - Uran Islampur - Kolhapur - Belagavi - Dharwad - Hubli - Haveri - Ranebennur - Davangere - Chitradurga - Sira - Tumkur - Bangalore - Kolar - Chittoor - Thiruvalam - Ranipet - Walajapet - Sriperumbudur - Chennai
Highway system
Roads in India Expressways National State Asian
← NH 3 → NH 4A

National Highway 4 (NH 4) was a major National Highway before National Highway renumbering in Western and Southern India. NH 4 linked four of the 10 most populous Indian cities – Mumbai, Pune, Bangalore, and Chennai. NH 4 was 1,235 km (767 mi) in length and passed through the states of Maharashtra, Karnataka and Tamil Nadu.^[1] It is now numbered as National Highway 48 (India). National Highway 4 was known as P.B.Road (Pune-Bangalore Road) in many parts of Maharashtra and Karnataka states before it was renumbered.