ISBN: | 978-5-5118-9952-7 |
High Quality Content by WIKIPEDIA articles! National Highway 4 (NH 4) is a major National Highway in Western and Southern India. NH 4 links four of the 10 most populous Indian cities - Mumbai, Pune, Bangalore and Chennai. NH 4 is 1,235 km (767 mi) in length and passes through the states of Maharashtra, Karnataka, Andhra Pradesh and Tamil Nadu.