Golden Quadrilateral
(Search results - 1)IndiaJan 10, 2021, 11:12 AM IST
Golden Quadrilateral route: Indian Railways completes enhancement of maximum speed to 130 kmph
The Indian Railways has completed the enhancement of maximum speed to 130 kilometres per hour (kmph) on 1,280 kilometres of the total 1,612 kilometres (kms) track network which comprises the Golden Quadrilateral-Golden Diagonal (GQ-GD) route