UPSC Prelims 2019 Analysis
Subject wise MCQ distribution
- Economy had the highest number of questions (21), with a special focus on the banking sector, making it the most important subject.
- Environment & Ecology followed with 18 questions, highlighting its significance due to the Forest Service prelims merging with the Civil Services Prelims.
- Science & Technology was another key area, contributing 15 questions, with a major focus on biotechnology and related current affairs.
- Indian Polity remained crucial, featuring 13 questions.
- Modern History had a relatively lower weightage, with only 6 questions.

Difficulty analysis
- Medium Questions (45) formed the largest portion, requiring a blend of static and current knowledge with strong analytical abilities.
- Hard Questions (31) were conceptually tricky and usually lowered the cutoff. A strategic approach involved eliminating high-risk questions and attempting only those with certainty.
- Easy Questions (24) were straightforward and should have been attempted with maximum accuracy to gain easy marks.

Variations in Question framing
- The paper was evenly split between multi-statement and direct questions.
- Multi-statement questions held a slight majority, making the paper lengthy and increasing the risk of errors, as each statement had to be analyzed carefully.
- However, multi-statement questions also allowed for option elimination, enabling candidates to answer with limited information.

Key learning for Future Preparation
- Prioritize Key Subjects: Allocate more time to Polity, Economy, and Environment, as they consistently have higher weightage.
- Integrate Current Affairs: Link recent developments with syllabus topics for better retention.
- Develop Analytical Thinking: Focus on the why behind policies, events, and phenomena, rather than just memorizing facts.
- Revise Regularly: Reinforce concepts through periodic revisions and multiple mock tests.
- Master Multi-Statement Questions: Practice elimination techniques to improve accuracy in multi-statement questions.
- Practice PYQs: Understand important areas from the examiner’s perspective and familiarize yourself with option elimination techniques.
The Prelims 2019 paper balanced factual recall with analytical reasoning, emphasizing Economy, Environment, and Science & Tech. Mastering multi-statement questions, integrating current affairs, and practicing mock tests were key to success.
Subject-Wise Answer Key
QUESTION 1
HardAncient HistoryPrelims 2019
With reference to forced labour (Vishti) in India during the Gupta period, which one of the following statements is correct?
A. It was considered a source of income for the State, a sort of tax paid by the people.
B. It was totally absent in the Madhya Pradesh and Kathiawar regions of the Gupta Empire.
C. The forced labourer was entitled to weekly wages.
D. The eldest son of the labourer was sent as the forced labourer.
Answer: A
QUESTION 2
HardAncient HistoryPrelims 2019
Which one of the following is not a Harappan site?
A. Chanhudaro
B. Kot Diji
C. Sohgaura
D. Desalpur
Answer: C