UPSC Notes / Indian Economy / Chapter 5
Chapter 5 of 15

Infrastructure

Energy, transport, and digital infrastructure — and the National Infrastructure Pipeline and PM GatiShakti frameworks driving India's infrastructure push.

📖 ~13 min read 📊 Indian Economy

Introduction

Infrastructure — energy, transport, and increasingly digital connectivity — is widely regarded as a precondition for sustained economic growth. India has significantly scaled up public capital expenditure on infrastructure over the past decade, alongside efforts at better inter-ministerial coordination.

Energy Infrastructure

SourceNote
Coal-based thermal powerStill the largest single source of India's electricity generation, though its share is gradually declining
Renewable energy (solar, wind)Rapidly expanding capacity; India has set ambitious renewable energy capacity targets as part of its climate commitments (detailed in the Sustainable Development chapter)
Hydropower and NuclearSmaller but strategically important shares of the energy mix

UDAY (Ujwal DISCOM Assurance Yojana) was a scheme aimed at improving the financial and operational health of state power distribution companies (DISCOMs), a long-standing structural weak point in India's power sector value chain.

Transport Infrastructure

ModeKey Programme/Initiative
Roads & HighwaysBharatmala Pariyojana — umbrella programme for national highway development and connectivity to border/coastal areas
RailwaysDedicated Freight Corridors (Eastern & Western); high-speed rail corridors (e.g., Mumbai-Ahmedabad bullet train project); railway station redevelopment
Ports & ShippingSagarmala Programme — port-led development, port modernisation, and coastal economic zones
AviationUDAN (Ude Desh ka Aam Nagrik) — regional connectivity scheme to make air travel more affordable and expand airport network to smaller cities

Digital Infrastructure

  • Digital India — umbrella programme for digital connectivity, governance, and service delivery.
  • India Stack — a set of open APIs including Aadhaar (digital identity), UPI (Unified Payments Interface, for real-time payments), and DigiLocker — collectively enabling India's "Digital Public Infrastructure (DPI)" model, increasingly studied and referenced internationally.
  • BharatNet — programme to extend broadband internet connectivity to Gram Panchayats across rural India.
💡 DPI as a Global Model: India's Digital Public Infrastructure — particularly UPI's success in enabling low-cost, real-time digital payments at massive scale — has been cited by international bodies (G20, World Bank) as a replicable model for other developing countries, and was a signature theme of India's G20 presidency.

National Infrastructure Pipeline (NIP) and PM GatiShakti

Flowchart — Coordinated Infrastructure Planning
National Infrastructure Pipeline (2019) — multi-year project pipeline across energy, roads, railways, urban infrastructure, etc.
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PM GatiShakti (2021) — National Master Plan; a digital platform integrating data from multiple ministries/departments to enable coordinated, multi-modal infrastructure planning and reduce project delays/cost overruns

A key motivation for PM GatiShakti was to overcome historical silo-based planning, where roads, railways, and utility projects were often planned independently, causing delays and duplicated digging/disruption.

✅ UPSC Focus: Bharatmala vs Sagarmala vs UDAN — mode-specific initiatives · India Stack components (Aadhaar, UPI, DigiLocker) · UDAY scheme's DISCOM focus · PM GatiShakti's multi-modal coordination purpose.

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