Industry, Infrastructure and Services
16 UPSC CSE (Prelims) Economy previous year questions (PYQs) from 9 papers, 2017 to 2026, with answers and worked solutions.
About this chapter
- Difficulty: 1 easy · 10 moderate · 5 hard.
- Most-asked subtopics: Energy and Power Sector (8), Infrastructure and Public-Private Partnership (3), MSMEs and Startups (2).
- Updated 29 August 2026.
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#1ModerateInfrastructure and Public-Private Partnership
#2ModerateMSMEs and Startups
#3ModerateIndustrial Policy and Manufacturing
#4HardIndustrial Policy and Manufacturing
#5ModerateInfrastructure and Public-Private Partnership
#6ModerateEnergy and Power Sector
#7HardEnergy and Power Sector
#8HardInfrastructure and Public-Private Partnership
#9ModerateCorporate Social Responsibility
#10ModerateEnergy and Power Sector
#11EasyEnergy and Power Sector
#12ModerateEnergy and Power Sector
#13HardEnergy and Power Sector
#14ModerateMSMEs and Startups
#15HardEnergy and Power Sector
#16ModerateEnergy and Power Sector