Transport

Story hook

On 16 April 1853, 14 carriages pulled by three locomotives (Sahib, Sindh, Sultan) chugged out of Bori Bunder station in Bombay for 34 km to Thane. 400 invitees were on board; 21 guns saluted as the train left. It was the first passenger train in Asia. Seventy years later, on 31 December 1929, the last spike of the East India Railway connected Calcutta to Lahore — a single railway line that would later be cleaved by Partition. Today, Indian Railways is the 4th largest railway network in the world at 68,584 route-km (2023), carries 24+ million passengers daily, and is one of the world's largest civilian employers at ~12 lakh employees.

But India did not become a road-dominant economy until 1998. That year, Prime Minister Atal Bihari Vajpayee announced the National Highways Development Project (NHDP) — the Golden Quadrilateral linking Delhi–Mumbai–Chennai–Kolkata (5,846 km) and the North-South–East-West Corridors crossing them. The GQ was completed in January 2012, fundamentally reorganising freight geography. Cars sold per year went from 0.4 million (1995) to 4.0 million (2023).

Three further "revolutions" followed: Sagarmala (2015) for ports, UDAN (2016) for tier-2/3 airports, and Vande Bharat (2019) for semi-high-speed rail. Together they describe an infrastructure strategy that has shifted India's modal share but also concentrated freight on roads — 65% road, 26% rail, 6% pipelines, 3% waterways, 0.3% air as of 2024.

This file maps that system — railways, roads, waterways, ports, airports — with the named features Prelims tests and the analytical themes Mains rewards.

Why this matters for UPSC

GS-I (geography), GS-III (infrastructure, economy) and GS-II (centre-state relations on railways/highways) all test this topic. Prelims has asked about National Waterway numbering (NW-1 etc.), Sagarmala components, UDAN tiers, Bharatmala phases, dedicated freight corridors in 2017, 2019, 2020, 2022, 2023, 2024. Mains has asked about logistics costs, last-mile connectivity, and PM Gati Shakti. Interview boards probe Sagarmala details and regional connectivity (especially NE India).