Tirunelveli, the Halwa City, is a major commercial hub in southern Tamil Nadu. From Thiruvallur, the distance is approximately 650 kilometers. You can travel via the NH 44 highway or take a train. The journey takes about 10 to 12 hours. Tirunelveli is famous for its halwa and the Nellaiappar Temple.
Total Distance: 650 km by road and 580 km straight-line distance.
Tirunelveli Junction is a major railway hub.
Buses are frequent and reliable.
October to February for pleasant weather.