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Kanishak Kataria's UPSC Journey: AIR 1 2018 Strategy, Marks, Biography, and Success Story

Kanishak Kataria secured AIR 1 in UPSC 2018 in his first attempt. An IIT Bombay graduate, his success was driven by Mathematics optional, self-study, and a focused strategy—making his journey a top inspiration for UPSC aspirants.
authorImageAvisha Das23 Mar, 2026
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Kanishak Kataria's UPSC Journey

Kanishak Kataria, UPSC topper, is one of the most inspiring success stories in the UPSC journey. Known as the UPSC 2018 topper, he achieved rank 1 in UPSC in his very first attempt. 

His journey from an IIT Bombay graduate and software engineer to India’s top civil services rank holder is a powerful example of dedication, smart strategy, and clarity of goals.

Who is Kanishak Kataria?

Kanishak Kataria is UPSC CSE Topper from the 2018 batch. He secured AIR 1 in his first attempt in the UPSC Civil Services Exam 2018, making him one of the most notable first-attempt toppers.

The Kanishak Kataria biography reflects a journey of a strong academic background, clear goal-setting, and disciplined execution. After graduating from IIT Bombay and working as a software engineer, he made the bold decision to leave his job and dedicate himself fully to UPSC preparation. 

His success was driven by a well-planned strategy, consistent self-study, effective use of test series, and strong command over his optional subject, Mathematics. His inspiring journey highlights the importance of focus, smart work, and perseverance, offering valuable lessons for every UPSC aspirant.

 

                                

Image: Kanishak Kataria, UPSC CSE 2018 Topper

Educational Background of Kanishak Kataria

The Kanishak Kataria education journey reflects strong academic excellence from an early stage. Kanishak Kataria was born in Jaipur, Rajasthan, and comes from a family connected to public service.

He completed schooling from St. Paul’s Senior Secondary School, Kota, and secured Rank 44 in IIT JEE 2010. He pursued a B.Tech in Computer Science and Engineering from IIT Bombay and graduated in 2014. His academic strength played a key role in shaping his UPSC preparation.

Academic and Professional Experience

Before starting his UPSC journey, Kanishak Kataria worked as a software engineer and later as a data scientist with Samsung in South Korea. He also gained professional experience in Bengaluru.

Despite a successful corporate career, he chose to leave his job and focus entirely on UPSC. This decision reflects his willingness to take risks and commit fully to his long-term goals.

What was the UPSC Preparation Strategy of Kanishak?

The Kanishak Kataria preparation strategy was centered around self-study, discipline, and clarity of concepts. He moved back to Jaipur to focus entirely on preparation.

The Kanishak Kataria strategy included studying for long hours during Mains preparation, focusing deeply on his optional subject, and avoiding distractions like social media. He also relied heavily on test series and previous year papers to strengthen his preparation.

Kanishak Kataria’s UPSC 2018 Journey - What to Learn?

The Kanishak Kataria UPSC 2018 topper's journey is remarkable as he cleared one of India’s toughest exams in his very first attempt. His journey reflects a strong shift from a corporate career to focused UPSC preparation with discipline and consistency.

  • Left a high-paying corporate job to prepare full-time for UPSC

  • Transitioned from a structured work environment to self-driven study

  • Followed a well-planned and disciplined preparation strategy

  • Maintained consistency throughout the preparation period

  • Focused on concept clarity, revision, and answer writing

Kanishak’s First Attempt Success

One of the most remarkable aspects of Kanishak Kataria’s success is that he achieved AIR 1 in his very first attempt. Cracking UPSC on the first try requires not just hard work but also a deep understanding of the exam pattern and smart execution.

His ability to stay disciplined, revise regularly, and focus on answer writing played a crucial role. This shows that with the right strategy and consistency, even first-time aspirants can aim for top ranks.

Kanishak Kataria’s Optional Subject

The Kanishak Kataria optional subject was Mathematics, which aligned with his engineering background. Choosing a subject based on his strengths helped him score high marks and gave him an edge in the final result.

Kanishak Kataria Marks in UPSC CSE 

He scored 1121 marks out of 2025 total. This total includes the written exam and personality test. His marks reflect strong performance across all subjects.

Subject

Marks 

GS I

98

GS II

117

GS III

117

GS IV

116

Essay

133

Optional I (Mathematics)

170

Optional II (Mathematics)

191

Personality Test

179

Total

1121

Key takeaways from Kanishak Kataria’s Success story

Kanishak Kataria's success is built on a few clear and practical principles that every UPSC aspirant can follow. His preparation was not just about hard work, but about working smartly with consistency and discipline. He focused on maintaining a structured routine, prioritising revision, and regularly evaluating his progress through mock tests. His journey shows that clarity of goals and a well-planned strategy are just as important as long study hours.

  • Smart Optional Selection: He chose Mathematics, aligning it with his strengths, which helped boost his overall score.

  • Focused Self-Study: He relied heavily on self-study and avoided distractions to stay consistent.

  • Practice and Analysis: Regular mock tests and previous year papers helped him understand the exam pattern and improve answer writing.

  • Strong Mindset: A positive attitude and dedication played a key role in sustaining his preparation.

 

Kanishak Kataria FAQ

Q1: Who is UPSC Topper Kanishak Kataria?

A1: Kanishak Kataria is an IAS officer. He achieved All India Rank 1 in the UPSC Civil Services Examination 2018.

Q2: What was his optional subject in UPSC?

A2: His optional subject for the UPSC Civil Services Examination was Mathematics.

Q3: In which year did Kanishak Kataria rank 1st in UPSC?

A3: He achieved All India Rank 1 in the UPSC Civil Services Examination of 2018.

Q4: What was his educational background?

A4: He holds a B.Tech degree in Computer Science and Engineering from IIT Bombay.

Q5: How many marks did Kanishak Kataria score in UPSC CSE 2018?

A5: He scored a total of 1121 marks out of 2025 in UPSC CSE 2018.

Q: What are Kanishak Kataria's interview marks?

A: The Kanishak Kataria interview marks were 179 out of 275 in the UPSC Civil Services Examination 2018.
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