Road network in Tamil Nadu
Roads of Tamil Nadu
Columns: Sl. No | Category wise | Single lane | Intermediate lane | Double lane | Multi lane | Total
1 | National highways | 18 | 42 | 2685 | 2128 | 4873 | 2 | State highways | 32 | 1414 | 7261 | 677 | 9384 | 3 | Major district roads | 4170 | 3894 | 3109 | 115 | 11288 | 4 | Other district roads & sugarcane roads | 32825 | 2292 | 948 | 31 | 36096 | 5 | Total (approx) | 38071 | 6998 | 14535 | 2037 | 61641