UPSC 2025 Mains + PT Marks Decoded Margdarshan IAS by Siddharth Singh

Every year, thousands of aspirants prepare for the Civil Services Examination with countless assumptions about what it takes to secure a top rank. Many believe that extraordinary scores in every paper are necessary, that optional subjects alone determine success, or that the interview can dramatically change the final outcome. However, when actual scorecards of successful candidates are examined closely, a very different story emerges.

This analysis is based on detailed marks data from 39 successful candidates across multiple ranks, covering performance in Essay, all four General Studies papers, Optional subjects, Written totals, and Interview scores. By examining these numbers systematically, clear patterns begin to appear regarding how candidates actually score, where marks tend to cluster, and which papers create the biggest differences in rank.

Rather than relying on speculation or coaching myths, this article uses real data to uncover the true scoring dynamics of the UPSC examination. It highlights what the marks reveal about the role of consistency, the realistic score ranges in different papers, and the strategic importance of optional subjects, ethics, and answer writing.
For new aspirants and repeat candidates alike, the insights from this dataset provide a practical roadmap for building a targeted, focused, and efficient preparation strategy for the next attempt.

Top Scorers in Each Subject............................................................................................................................ 4
Top Scorers by Optional Subject..................................................................................................................... 4
Average Scores per Paper................................................................................................................................ 4
Myth vs Reality: Lessons from the UPSC CSE Score Data.......................................................................... 5
1. Myth: “You must score extremely high in every paper.”............................................................................ 5
2. Myth: “Optional subject alone decides the rank.”....................................................................................... 6
3. Myth: “Interview marks alone determine the final rank.”........................................................................... 6
4. Myth: “Essay paper is unpredictable and impossible to prepare.”............................................................. 6
5. Myth: “Ethics (GS4) is unpredictable.”....................................................................................................... 7
6. Myth: “GS papers must be mastered completely before attempting answer writing.”.............................. 7
7. Myth: “The highest scorers are perfect in all sections.”............................................................................. 7
8. Core Strategic Lessons from the Data....................................................................................................... 7

Before examining the myths and preparation lessons in detail, it is useful to first look at the paper-wise score distribution of successful candidates. The following tabular analysis presents the average performance across Essay, General Studies papers, Optional subjects, Written marks, Interview, and Final scores, helping us understand the realistic scoring range in the examination.

Paper-Wise Score Distribution Of Recommended  Candidates
Rank	Name	Optional Subject	Essay	GS1	GS2	GS3	GS4	Optional	Written	Interview	Final
1	Anuj Agnihotri	Medical Science	108	111	127	103	126	292	867	202	1071
3	Akansh Dhull	Commerce & Accountancy	119	117	129	98	134	267	864	193	1057
7	A R Rajah Mohaideen	Anthropology	110	106	124	90	138	266	834	201	1035
8	Pakshal Serectry	Economics	107	103	126	99	134	268	837	198	1035
10	Ujjwal Priyank	Sociology	116	110	106	90	126	298	846	187	1033
11	Yashaswi Raj Vardhan	Public Administration	131	106	107	85	103	291	823	209	1032
19	Nisar Dishant Amrutlal	PSIR	106	97	110	97	115	290	815	209	1024
22	Geetika Arora	Sociology	118	99	125	84	122	283	831	192	1023
31	Aryan Yadav	Mathematics	108	101	118	102	114	312	855	165	1020
40	Diksha Rai	Anthropology	123	114	126	101	118	258	840	175	1015
48	Aniket Ranjan	Anthropology	94	101	106	84	128	316	829	184	1013
52	Shubhankar	Geography	105	105	123	91	120	272	816	195	1011
74	Harsh Nehara	Anthropology	105	116	119	90	118	303	851	155	1006
75	Rahul Shekhar	Mechanical Engineering	121	103	103	95	118	290	830	175	1005
97	Yashvi Jain	Psychology	116	109	121	85	120	279	830	171	1001
100	Sattwik Satyakam Devta	Sociology	114	108	105	95	120	271	813	187	1000
102	Abhishek Chauhan	Geology	101	98	106	94	112	297	808	192	1000
104	Aryan kumar Singh	Public Administration	122	115	109	89	125	251	811	188	999
115	Chaudhary Vipulbhai Karmabhai	PSIR	97	108	114	92	117	276	804	193	997
126	Mansi Singh	Anthropology	103	98	111	92	125	299	828	167	995
131	Dimple Chouhan	Philosophy	85	98	118	89	111	295	796	198	994
224	Rahul J Patil	Geography	97	110	111	96	116	249	779	201	980
225	Muthu Arasi	Geography	126	94	107	88	116	254	785	195	980
237	Nitish Kumar	Economics	101	93	116	94	117	286	807	173	980
267	Rishul Neema	Geography	111	95	105	86	111	285	793	184	977
269	Kartikey Singh	Mathematics	101	99	109	84	99	296	788	189	977
313	Prince Sethi	Chemistry	94	100	104	89	110	306	803	170	973
314	Komal Mavi	Chemistry	117	101	108	88	101	241	756	216	972
328	Shubham Singla	Mathematics	89	102	101	102	114	299	807	165	972
343	Surya Godara	Hindi Literature	114	96	108	78	121	253	770	200	970
353	Mudit Foujdar	Sociology	150	107	111	79	102	242	791	178	969
375	Aditya Kaushik	History	100	105	117	82	113	271	788	180	968
452	Ajay Gupta	Agriculture	119	89	112	97	107	271	795	168	963
476	Tejveer	Chemistry	81	89	124	78	114	326	812	149	961
487	Vivek Yadav	History	105	100	101	81	106	281	774	185	959
518	Akhil Kumar	Psychology	100	111	107	86	109	262	775	180	955
603	Aman Kumar	PSIR	104	94	102	76	110	271	757	189	946
629	Ranjana Singh Sengar	PSIR	97	110	107	93	109	272	788	155	943
693	Adithya Maruthi K	Public Administration	91	96	102	91	109	273	762	176	938

Top Scorers in Each Subject

Subject / Paper	Top Scorer	Marks
Essay	Mudit Foujdar	150
GS1	Akansh Dhull	117
GS2	Akansh Dhull	129
GS3	Shubham Singla	102
GS4	A R Rajah Mohaideen	138
Optional Paper (Overall Highest)	Tejveer	326
Interview	Komal Mavi	216
Written Total	Anuj Agnihotri	867
Final Total	Anuj Agnihotri	1071

Top Scorers by Optional Subject

Optional Subject	Top Scorer	Marks in Optional
Medical Science	Anuj Agnihotri	292
Commerce & Accountancy	Akansh Dhull	267
Anthropology	Aniket Ranjan	316
Economics	Nitish Kumar	286
Sociology	Ujjwal Priyank	298
Public Administration	Yashaswi Raj Vardhan	291
PSIR	Nisar Dishant Amrutlal	290
Mathematics	Aryan Yadav	312
Geography	Rishul Neema	285
Mechanical Engineering	Rahul Shekhar	290
Psychology	Yashvi Jain	279
Geology	Abhishek Chauhan	297
Philosophy	Dimple Chouhan	295
Chemistry	Tejveer	326
Hindi Literature	Surya Godara	253
History	Vivek Yadav	281
Agriculture	Ajay Gupta	271

Average Scores per Paper

Paper	Average Marks
Essay	107.31
GS1	103.15
GS2	111.46
GS3	89.82
GS4	115.64
Optional	281.33
Written Total	802.69
Interview	182.23
Final Total	984.92

Detailed Paper-wise Interpretation

• Essay: Average score is 107.31, indicating most candidates cluster around 100–110. Only a few exceptional scores (e.g., 150) significantly push the upper boundary.
• GS1 (History, Geography, Society): Average 103.15, showing moderate scoring. Marks remain relatively compressed due to analytical answer requirements.
• GS2 (Polity, Governance, IR): Average 111.46, slightly higher than GS1. Many candidates perform better here due to strong overlap with current affairs and static polity preparation.
• GS3 (Economy, Environment, Science & Tech, Security): Average 89.82, the lowest among GS papers, reflecting the traditionally difficult and technical nature of this paper.
• GS4 (Ethics): Average 115.64, the highest scoring GS paper. Structured answers, case studies, and ethical frameworks often allow candidates to secure higher marks.
• Optional Subject: Average 281.33, indicating that optional papers contribute heavily to rank differences. Scores above 300 generally provide a strong competitive advantage.
• Written Total: Average 802.69, suggesting that candidates crossing 830+ written marks are typically in a strong position for top ranks.
• Interview: Average 182.23, showing that most candidates fall in the 170–195 range, with exceptional scores crossing 200.
• Final Score: Average 984.92, meaning most candidates in this dataset fall between 960 and 1030 final marks

Key Insights from the Data

• GS3 is the most restrictive scoring paper, pulling down overall averages.
• Ethics (GS4) consistently boosts written scores.
• Optional papers create the largest variation in ranks due to the wide mark range (240–326).
• Interview scores remain moderately clustered, rarely determining rank alone but often acting as the final differentiator.

Myth vs Reality: Lessons from the UPSC CSE Score Data

Using the merged dataset of 39 successful candidates, several common beliefs about the Civil Services Examination can be tested against actual marks. The insights below convert the raw score patterns into clear, practical strategies for aspirants preparing for the next attempt.

Myth: “You must score extremely high in every paper.”

Reality from the Data:

The averages show that toppers do not dominate every paper.

Paper	Average Marks
Essay	107.31
GS1	103.15
GS2	111.46
GS3	89.82
GS4	115.64

Key Insight:

 Even among top candidates, GS3 average is below 90, showing that candidates still secure high ranks despite relatively lower scores in difficult papers.

Actionable Strategy

• Aim for consistency rather than perfection: Target 100–110 in GS papers rather than chasing unrealistic 130+ scores.
• Focus on damage control: In tougher papers like GS3, preventing very low scores is more important than chasing exceptional marks.
• Strengthen answer structure: Clear introductions, subheadings, and examples can convert average answers into scoring ones.

Myth: “Optional subject alone decides the rank.”

Reality from the Data:

Average Optional Score: 281.33
Highest Optional Score: 326
 Lowest Optional Score (in dataset): 241

Observation:
 Candidates with both high and moderate optional scores appear across many ranks.

Actionable Strategy

• Choose optional based on understanding and interest, not trends.
• Target 270–300 marks, which appears to be the competitive range.
• Master answer-writing in optional papers, since presentation often differentiates between 260 and 300.

. Myth: “Interview marks alone determine the final rank.”

Reality from the Data
Average Interview Score: 182.23
Range observed: 149–216
Difference between many candidates’ interview marks is only 20–30 marks, which rarely overturns large written score differences.

Actionable Strategy

• Treat the interview as a polishing stage, not a rescue stage.
• Strong written performance remains the foundation of rank.
• Prepare for the interview through:
  • Detailed DAF preparation
  • Current affairs discussion
  • Mock interviews for confidence and clarity

Myth: “Essay paper is unpredictable and impossible to prepare.”

Average Essay Score: 107.31
 Highest Essay Score: 150
Most candidates fall between 100 and 120, suggesting the paper is more predictable than commonly believed.

Actionable Strategy

• Practice structured essay frameworks: introduction, thematic sections, multidimensional analysis, and balanced conclusion.
• Integrate examples from history, society, economy, ethics, and governance.
• Write essays regularly under timed conditions.

Myth: “Ethics (GS4) is unpredictable.”

Reality from the Data
Average GS4 Score: 115.64 (highest among GS papers)
This indicates that Ethics is actually one of the most scoring papers.
Actionable Strategy

• Develop conceptual clarity on ethical thinkers and values.
• Use real-life examples and case studies in answers.
• Practice case study frameworks: stakeholders, ethical dilemmas, options, and justified decisions.

Myth: “GS papers must be mastered completely before attempting answer writing.”

Reality from the Data
GS averages around 100–115, which means evaluation rewards clarity and structure more than exhaustive content.
Actionable Strategy

• Start answer writing early in preparation.
• Use simple frameworks:
  • Definition or context in introduction
  • 4–6 structured points in the body
  • A forward-looking conclusion
• Add current examples to strengthen answers.

Myth: “The highest scorers are perfect in all sections.”

Reality from the Data
Even the top ranker shows variation between papers, confirming that UPSC rewards balanced performance rather than perfection.
Actionable Strategy

• Maintain a balanced preparation across all papers.
• Avoid neglecting any paper, especially Essay and Ethics which can boost scores.
• Prioritize revision cycles instead of continuously adding new material.

Core Strategic Lessons from the Data

• Consistency beats brilliance: steady scores around average or slightly above average across papers produce high ranks.
• Optional preparation must be systematic, as it contributes the largest portion of marks.
• Essay and Ethics offer opportunities to outperform the average candidate.
• Interview preparation refines personality but cannot compensate for weak written scores.

Conclusion

The data clearly shows that success in the Civil Services Examination is not about extraordinary marks in every paper but about balanced, disciplined, and strategic preparation. Candidates who focus on consistent performance, structured answers, and strong optional preparation place themselves in the strongest position to secure a high rank in the next attempt.