| Roads Length Completed under Various Phase of National Highways Development Project (NHDP) in India (As on December, 2017) | ||
| (In Kms.) | ||
| Phase | Total Length | Length Completed |
| NHDP-I (GQ, Port Connectivity & Others) | ||
| NHDP-II (4/6 Laning North-South, East-West Corridors & Others) | ||
| NHDP-III (Upgradation, 4/6 Laning) | ||
| NHDP-IV (2 Lane +PS) | ||
| NHDP-V (6 Laning of GQ and High Density Corridors) | ||
| NHDP-VI (Expressway) | ||
| NHDP-VII (Ring Roads, Bypasses and Flyovers and Other Structures) | ||
