UPSC Prelims Test Series 2026 by Prepp IAS is a comprehensive program built to test and guide you throughout your Civil Services Prelims preparation. With our carefully designed UPSC IAS Test Series, you’ll practice with mock papers that boost your confidence for the real exam. In fact, in UPSC CSE Prelims 2025 (GS Paper I), 67 out of 100 questions were covered in our test series – a proof of its unmatched accuracy and relevance.
UPSC Prelims Mock Test Series 2026
4.8+ By Enrolled Students
Language: Bilingual - Hinglish
Language: Bilingual - Hinglish
Starting from: ₹3,749 ₹2499
Our Toppers
Kunal Rastogi
AIR #15
UPSC 2023
Smit Panchal
AIR #30
UPSC 2024
Ayushi Pradhan
AIR #36
UPSC 2023
Shivani Panchal
AIR #53
UPSC 2024
Ritika Chitlangia
AIR #55
UPSC 2024
Abhimanyu Malik
AIR #60
UPSC 2023
Shivansh Rathee
AIR #63
UPSC 2023
Poorva Agrawal
AIR #65
UPSC 2024
Tanuj Pathak
AIR #72
UPSC 2023
Rohit Tyagi
AIR #74
UPSC 2023
Neelesh Goyal
AIR #77
UPSC 2024
Dr. Prashanth S
AIR #78
UPSC 2023
Ajey Singh
AIR #87
UPSC 2023
Pavitra Goyal
AIR #109
UPSC 2024
Pranav Jain
AIR #150
UPSC 2024
Shailendra Choudhary
AIR #362
UPSC 2024
Dev Singh Tomar
AIR #629
UPSC 2024
Dr. Aaditya Sharma
AIR #70
UPSC 2022
Sunil Phogat
AIR #77
UPSC 2022
Dr. Anjali Garg
AIR #79
UPSC 2022
Jatin Jain
AIR #91
UPSC 2022
Ankit
AIR #99
UPSC 2022
Rajiv Agarwal
AIR #103
UPSC 2023
Manoj Kumar
AIR #120
UPSC 2023
Rajendra Bishnoi
AIR #161
UPSC 2023
Jai Vats
AIR #431
UPSC 2023
Madhav Upadhyay
AIR #148
UPSC 2022
Shrusti Jain
AIR #165
UPSC 2022
Navita Kumari
AIR #251
UPSC 2022
Rishabh Shukla
AIR #252
UPSC 2022
Jaish Kumar
AIR #
IRPS 2018
Alok Kumar Verma
AIR #
IFS 2019
Bharat Bhushan
AIR #
IRAS 2019
About UPSC Prelims Test Series 2026
This Prelims test series offers 36 tests (3500+ questions) in total, covering every aspect of the UPSC Prelims syllabus (General Studies Paper I and CSAT). The series ensures multiple revisions of the entire syllabus with a mix of sectional and full-length tests. Designed by educators who have themselves scored 120+ in UPSC Prelims multiple times, the program guarantees rigorous practice, in-depth analysis, and real-exam simulation to build your accuracy, speed, and confidence. All tests are based on UPSC standards, and each question comes with a detailed solution and subject-wise performance analysis.
| Total Tests | 36 Tests (3500+ Questions) |
| Course Validity | Till Prelims 2026 |
| Batch Start Date | 30th November 2025 (Batch 01) |
| Price | ₹ 2,499 (limited-time offer) |
| Language | English |
| Test Mode | Online (flexible schedule) & Offline (Tuesdays and Thursdays, 12:00 PM to 5:00 PM) |
| Reflections in UPSC Prelims | ||
|---|---|---|
| UPSC Prelims 2025 | 67 Questions | View |
| UPSC Prelims 2024 | 34 Questions | View |
| UPSC Prelims 2023 | 29 Questions | View |
How the UPSC Prelims Test Series 2026 is Structured
The Prepp IAS UPSC Prelims Test Series 2026 is structured to maximize your practice through a variety of test types. It includes subject-wise sectional tests for focused revision, full-length subject tests for comprehensive coverage, and full syllabus mock exams that simulate the real UPSC Prelims. Both GS Paper I and CSAT are thoroughly covered, and the series culminates in simulator tests that mimic the pressure of the actual exam. This 3X revision cycle – moving from sectional to full-length to simulator tests – reinforces learning and retention at each stage.
| Type of Test | Questions per Test | Number of Tests |
|---|---|---|
| Subject Specific Sectional Tests (GS) | 100 questions | 11 tests |
| Subject Specific Sectional Tests (CSAT) | 80 questions | 2 tests |
| Full-Length Subject Revision Tests | 100 questions | 6 tests |
| Full Syllabus Tests (GS Paper I) | 100 questions | 10 tests |
| Full Syllabus Tests (CSAT Paper II) | 80 questions | 5 tests |
| Simulator Tests (GS + CSAT) | Varies (GS & CSAT) | 2 tests |
| Total | - | 36 tests |
Features of Prepp IAS UPSC Prelims Test Series 2026
The Prepp IAS test series for UPSC Prelims 2026 comes with a host of features designed to give aspirants an edge in their preparation. These key features ensure that the test series is not just a set of practice papers, but a complete preparation package that mirrors the UPSC exam in every aspect:
| Feature | Description |
|---|---|
| Comprehensive Coverage | Covers the entire UPSC Prelims syllabus (all subjects from NCERTs and standard books) with integrated current affairs. Every important topic is included so that no part of the syllabus is left untouched. |
| CSAT Practice Tests | Includes 7 CSAT tests (Paper II) to build competence in aptitude, reasoning, and comprehension. Both sectional and full-length CSAT papers are provided, ensuring you don’t ignore this qualifying paper. |
| UPSC-Pattern Questions | All questions are designed by UPSC experts and interview-appeared mentors to match the actual exam’s difficulty and pattern. This helps you get used to the style of questions (analytical and conceptual) that UPSC asks. |
| Detailed Performance Analysis | Each test comes with in-depth analytics and feedback. You get subject-wise and difficulty-level analysis, helping identify strengths and pinpoint areas for improvement. Your performance reports and all-India rank (in online mode) show exactly where you stand. |
| 3X Revision Cycle | The test series is structured for multiple revisions: first through sectional tests, then through full subject revision tests, and finally via full-length mocks. This triple revision approach reinforces learning and improves retention of facts and concepts across the entire syllabus. |
| Flexible Attempt Window | Online mode: Attempt tests anytime as per your convenience and study schedule. Offline mode: Tests are conducted every Tuesday and Thursday (12 PM to 5 PM) at the Prepp IAS center. This flexibility lets you plan practice around your routine without missing any test. |
Why Prepp IAS’s UPSC Prelims Test Series 2026 is the Best
Choosing the right test series for UPSC can make a significant difference in your prelims performance. Here’s why Prepp IAS UPSC Prelims Mock Test Series 2026 stands out among others:
- Proven Results and Accuracy: Prepp IAS has a track record of aligning closely with the actual exam. In UPSC Prelims 2025, 67 questions in GS Paper I were directly from our test series, and in 2024, 34 questions came from it. Such reflections of our test papers in the real exam demonstrate the unmatched accuracy and relevance of our content. This high hit-rate instills confidence that you are practicing the right questions.
- Expertly Curated by Top Mentors: Every paper in this UPSC mock test series is meticulously prepared by experienced faculty who have appeared in the UPSC Interview stage and cleared multiple Prelims themselves. These mentors understand the UPSC pattern and trend shifts deeply. The questions are vetted for quality and correctness, ensuring you practice with errors-free, high-quality MCQs that simulate the real exam’s complexity.
- Learner-Centric Design: The series is crafted with the aspirant’s learning curve in mind. It starts from fundamental tests and gradually increases difficulty, mirroring a step-by-step training. The analytics and feedback are designed to be user-friendly, helping you easily grasp where to focus next. This learner-centric approach means the test series not only evaluates you but also teaches you – through explanations, re-tests, and guidance on improving your approach.
- Comprehensive & Updated Coverage: Prepp IAS ensures complete syllabus coverage. The test papers integrate static subjects (History, Geography, Polity, Economy, Science etc.) with current affairs, an area where many aspirants struggle. Regular inclusion of current events in questions means you stay up-to-date with the latest developments and how they relate to the UPSC syllabus. By covering both the breadth and depth of the syllabus, the series leaves no stone unturned.
- Balanced Focus on GS and CSAT: Unlike many test series for UPSC that focus only on GS, Prepp IAS gives due importance to CSAT. With dedicated CSAT tests and practice questions, it ensures you clear the qualifying Paper II comfortably. This balanced approach means you won’t be caught off-guard by CSAT, which is often neglected by aspirants but is essential to clear Prelims.
- Flexibility and Convenience: Prepp IAS’s UPSC IAS test series is available in both online and offline modes to suit different needs. If you’re not in Delhi or prefer self-paced practice, you can take the online UPSC prelims practice tests anytime, anywhere. If you prefer an exam-hall environment, you can attend the offline tests on scheduled days. This dual mode and an extended window for attempting tests ensure that no matter what your routine is, you can fit the mock tests into your schedule.
- Affordable Pricing & Value for Money: At ₹2,499 for the entire 36-test series, it is priced competitively to be accessible to all aspirants. Considering the depth and quality of questions, detailed analytics, and mentorship input, this package offers tremendous value for money. You get a full spectrum of preparation – from foundational questions to exam-level simulators – at a cost that is lower than many other coaching test series. It’s an investment that can significantly enhance your chances of clearing Prelims.
- Trusted by Toppers: Many successful candidates and toppers of recent years have trusted Prepp IAS for their prelims preparation. The test series incorporates strategies suggested by toppers and common pitfalls they identified, making it a refined preparation tool. The fact that toppers recommend and rely on this test series speaks volumes about its quality and effectiveness.
Prepp IAS vs Other UPSC Prelims Test Series: What Makes Us Better?
Choosing the right UPSC Prelims test series can make or break your preparation. With dozens of options available, it's easy to get overwhelmed. That’s why we’ve put together a clear comparison between the Prepp IAS UPSC Prelims Test Series 2026 and other popular test series in the market.
| Feature | Prepp IAS Test Series 2026 | Typical Test Series | Advantage |
|---|---|---|---|
| Accuracy (Previous Year Match) | 67 questions matched in Prelims 2025 | 15–30 average match | ✅ Higher real-exam relevance |
| Faculty | UPSC interview-appeared, 120+ scorers | Mixed faculty, few UPSC-qualified | ✅ Better insight and mentorship |
| Total Tests | 36 full tests (GS + CSAT + simulators) | 20–30 tests, often GS-focused | ✅ More comprehensive coverage |
| CSAT Coverage | 7 CSAT tests (sectional + full-length) | Limited or optional CSAT coverage | ✅ Balanced focus on Paper II |
| Current Affairs Integration | Monthly CA included in all mocks | Often provided separately | ✅ Saves time, boosts applied prep |
| Question Quality & Pattern | UPSC-style, vetted by experts | May vary across providers | ✅ Consistent UPSC-aligned difficulty |
| Performance Analytics | Detailed subject-wise, difficulty-wise, rank & feedback | Basic scorecard or only answer keys | ✅ Deeper insights for improvement |
| Revision Strategy | Structured 3X revision (sectional → revision → full mocks) | Unstructured or single-pass mocks | ✅ Stronger retention and reinforcement |
| Flexibility (Modes) | Online (anytime) + Offline (Tue/Thu slots) | Mostly online only | ✅ Convenient for all types of learners |
| Pricing | ₹2,499 for full program | ₹3,000–₹7,000 average | ✅ Affordable and high value |
How to Select the Best UPSC Prelims Mock Test Series
Selecting the right UPSC Prelims mock test series 2026 is crucial for success in the examination. The best test series for UPSC should ensure complete syllabus coverage through a balanced mix of foundational tests, sectional tests, practice tests, and full-length UPSC prelims mock tests. Aspirants should look for well-structured UPSC prelims test papers designed by experienced mentors and interview-appeared faculty, as they truly understand the UPSC pattern and difficulty level. A high-quality UPSC IAS test series not only evaluates knowledge but also strengthens conceptual clarity, improves accuracy, and builds exam temperament for the UPSC Prelims practice test environment.
| Criteria | What to Look For | Why It Matters |
|---|---|---|
| Coverage | Foundational, Sectional, Subject-Specific & Full-Length Tests | Ensures complete syllabus preparation |
| Quality of Questions | Designed by UPSC experts & interview-appeared mentors | Matches actual exam difficulty and pattern |
| Explanations | Detailed solutions with conceptual clarity | Helps in learning, not just testing |
| Performance Analysis | Analytics, rank comparison, progress tracking | Identifies strengths & weaknesses |
| CSAT Inclusion | Separate papers with practice & solutions | Builds competence in Paper II, often ignored |
| Current Affairs | Monthly/weekly updated tests | Keeps preparation aligned with latest UPSC trends |
| Flexibility | Online/offline access, self-paced schedule | Fits diverse study routines |
| Affordability | Value-for-money pricing | Accessible to all aspirants |
For more details contact us at:
Email:iasexam@prepp.in
Whatsapp:+91 928 - 913 - 0503
Instagram:@preppias
Youtube:@preppias
Telegram:@preppias
Meet Your Faculty
Siddhartha Kumar
4 Mains, 1 interview
Expertise in Economy, Polity, Governance and Ethics
Read Full Bio
Siddhartha Kumar
Expertise in Economy, Polity, Governance and Ethics
He is a young and dynamic faculty in UPSC CSE field who has himself appeared in UPSC Interview and scored 120+ consecutively 3 times in UPSC Prelims. Overall he has appeared for 4 Mains and 1 Interview in UPSC CSE. He has also cleared various other competitive exams like IBPS PO (Selected as PO and worked there for more than 2 years), UPSC EPFO (reserve list) etc. This experience makes him understand the challenges and limitations that aspirants face in preparing for UPSC CSE.
Sourabh Jain
2 Mains, 2 interview
Expertise in Polity, Society and History
Read Full Bio
Sourabh Jain
Expertise in Polity, Society and History
Sourabh possesses the distinguishing feature of qualifying for Personality Test (Interview) of UPSC CSE in both of his attempts. Along with this, he has also scored 285+ score in Public Administration optional in both of his attempts. His expertise lies in giving right and honest guidance to aspirants and in the span of last 1.5 years, he has mentored 1000+ students across the country. Before joining Prepp IAS, he had been associated with Vision IAS as a guest faculty.
Prashant Bhule
4 Mains, 2 Interview
Expertise in History, Economy, Society and Internal Security
Read Full Bio
Prashant Bhule
Expertise in History, Economy, Society and Internal Security
Senior Faculty in UPSC CSE field with experience of teaching multiple subjects in multiple leading civil services coaching institutes. He has appeared for 4 mains and 2 interviews in UPSC CSE, with two 140+ scores in Prelims. His exam-oriented teaching jazzed up with wit makes classes interactive and interesting which can surely help students in solving questions.
Sitender Choudhary
1 Mains, 1 Interview
Expertise in Geography, Environment and Internal Security
Read Full Bio
Sitender Choudhary
Expertise in Geography, Environment and Internal Security
He is a teacher by passion and has experience of more than 5 years in teaching and guiding UPSC CSE Aspirants. He has taught in many reputed offline and online institutes like VISION IAS, Dheya IAS, Future IAS, residential coaching of Haj Committee of India etc. He himself has appeared for Personality Test (Interview) for UPSC and understands the demand of the exam. He has guided thousands of UPSC Aspirants across India in past 5 years.
Siddhartha Kumar
4 Mains, 1 interview
Expertise in Economy, Polity, Governance and Ethics
Read Full Bio
Siddhartha Kumar
Expertise in Economy, Polity, Governance and Ethics
He is a young and dynamic faculty in UPSC CSE field who has himself appeared in UPSC Interview and scored 120+ consecutively 3 times in UPSC Prelims. Overall he has appeared for 4 Mains and 1 Interview in UPSC CSE. He has also cleared various other competitive exams like IBPS PO (Selected as PO and worked there for more than 2 years), UPSC EPFO (reserve list) etc. This experience makes him understand the challenges and limitations that aspirants face in preparing for UPSC CSE.
Sourabh Jain
2 Mains, 2 interview
Expertise in Polity, Society and History
Read Full Bio
Sourabh Jain
Expertise in Polity, Society and History
Sourabh possesses the distinguishing feature of qualifying for Personality Test (Interview) of UPSC CSE in both of his attempts. Along with this, he has also scored 285+ score in Public Administration optional in both of his attempts. His expertise lies in giving right and honest guidance to aspirants and in the span of last 1.5 years, he has mentored 1000+ students across the country. Before joining Prepp IAS, he had been associated with Vision IAS as a guest faculty.
Prashant Bhule
4 Mains, 2 Interview
Expertise in History, Economy, Society and Internal Security
Read Full Bio
Prashant Bhule
Expertise in History, Economy, Society and Internal Security
Senior Faculty in UPSC CSE field with experience of teaching multiple subjects in multiple leading civil services coaching institutes. He has appeared for 4 mains and 2 interviews in UPSC CSE, with two 140+ scores in Prelims. His exam-oriented teaching jazzed up with wit makes classes interactive and interesting which can surely help students in solving questions.
Sitender Choudhary
1 Mains, 1 Interview
Expertise in Geography, Environment and Internal Security
Read Full Bio
Sitender Choudhary
Expertise in Geography, Environment and Internal Security
He is a teacher by passion and has experience of more than 5 years in teaching and guiding UPSC CSE Aspirants. He has taught in many reputed offline and online institutes like VISION IAS, Dheya IAS, Future IAS, residential coaching of Haj Committee of India etc. He himself has appeared for Personality Test (Interview) for UPSC and understands the demand of the exam. He has guided thousands of UPSC Aspirants across India in past 5 years.
Karan Singh
CSAT Expert
Expert in CSAT
Read Full Bio
Karan Singh
Expert in CSAT
He is B. Tech in Electronics and Communication and teaching CSAT from 2017 . He has worked with many reputed institutes in the field of UPSC like SRIAS, ALS and many others. Prior to that he has taught aptitude and reasoning under campus placement drive in different reputed universities like Banasthali University, Mody University.
Dimple Nankani
4 Mains, 1 Interview
Expert in Ethics
Read Full Bio
Dimple Nankani
Expert in Ethics
She has over 5 years of expertise in teaching Ethics for UPSC CSE. She has scored 130 marks on the Ethics paper herself and understands the intricacies of the subject matter. Her teaching methodology involves a balanced approach between theoretical concepts and practical application, which helps students grasp the subject matter in a comprehensive manner.
Karuna Mishra
2 Mains, 1 Interview
Expert in Science & Tech
Read Full Bio
Karuna Mishra
Expert in Science & Tech
She is a dedicated educator for past 6 years who believes in the concept of Learner’s First. She has taught in many reputed offline and online institutes like Edukemy and Edge IAS. She herself wrote 02 UPSC CSE Mains and appreared in State PSC interview twice.
Samridhi Goyal
4 Mains, 2 Interviews
Expertise in General Studies Paper 3
Read Full Bio
Samridhi Goyal
Expertise in General Studies Paper 3
She holds a B.Tech in Computer Science from UIET, Panjab University, Chandigarh, and an MBA in Finance from UBS, Panjab University. Additionally, they have earned a Post Graduate Diploma in Biotechnology from the State University of South Florida, Tampa, USA. With 5 UPSC attempts, 4 Mains qualifications, and 2 interviews (2013, 2017), she brings a wealth of experience and insights into the Civil Services Examination. Having worked with prominent institutions like Study IQ, Career Launcher, Unacademy, GS Score, Analog IAS, Insight, Drishti IAS, KSG, and Tathastu, she has been instrumental in guiding aspirants toward success.
Frequently Asked Questions
UPSC Prelims Test Series is a comprehensive program designed by Prepp IAS to help UPSC aspirants prepare effectively for the Civil Services Preliminary Examination scheduled for 2026. It offers a structured approach to mastering the syllabus and honing exam-taking skills.
UPSC Prelims Test Series offers a diverse range of tests. These tests are meticulously crafted to mimic the actual exam environment and help aspirants assess their preparation levels.
The UPSC prelims test papers are designed to replicate the real exam structure, covering all areas of the syllabus. Questions mimic UPSC styles—conceptual, analytical, and integrated—making this UPSC mock test series highly relevant for optimal exam preparation.
The UPSC IAS test series enables aspirants to identify strengths and weaknesses through different test formats. Each UPSC prelims practice test comes with detailed analysis, offering insights into mistakes and helping aspirants refine their preparation strategy effectively.
This test series for UPSC is ideal for all aspirants preparing for UPSC CSE 2026, 2027, or 2028, regardless of their background or stage of preparation.
Yes, the UPSC PT mock test series is available in both online and offline modes. Offline center tests are scheduled on Tuesdays and Thursdays between 12:00 PM and 05:00 PM for added convenience.
Absolutely. Once launched, every UPSC preliminary mock test can be attempted at your convenience, giving aspirants the flexibility to plan preparation as per their schedule.
The UPSC prelims mock test series ensures 4 complete revisions of the syllabus through sectional tests, full subject tests, revision papers, and full-length UPSC prelims mock tests.
For tests attempted in online mode, evaluation is instantaneous, providing immediate post test analysis. For offline students, evaluation, along with post-test analysis, is completed within 24 working hours of submitting the test at the Prepp IAS offline center.
The UPSC CSE Prelims Test Series remains valid until the UPSC Prelims 2026.
Hear it From The Learners
TI
Tejaswini Iyer
New Delhi, NCR
“It was a very well-planned elaborate course. It was really very helpful as it gave a taste of how the real exam would be. Also Known”
SS
Sonali Sharan
Student, Gurugram
“The course was really helpful. It was a whole package of learning on how to go for answer writing in UPSC. The faculty members were really supportive and very active in clearing our doubts. I got to know where i am lacking, what are my weaknesses and faults and what improvements i need in the journey of UPSC. Overall i can say it was a fruitful output with minimum input. Looking forward for further courses as well. Thankyou.”
S
Suman
Student, Gurugram
“Very detailed feedback on answers were provided which made me aware of the lacunae in my preparation and helped to further rectify it.”
R
Ritik
Student
“Helped me a lot to improve my writing skills. When started I was not confident, but now I'm able to deal with the questions confidently. Special thanks to sourabh sir.”
N
Nidhi
Student
“Thanks to prepp ias team special thank to Siddharth sir n Saurabh sir this course is very helpful to me, apke daily guidence bht helpful hai.this is the best platform for the upsc aspirant”
D
Divya
New Delhi, NCR
“I started my preparation 3 months ago with prepp IAS daily guidance UPSC 2022, this course helped to understand what exactly answer writing means before this i was not sure where to start, how to start, what to write to practice answer writing but after this course i m at least sure about this if i have enough content i can write answer and i Really want to keep practising answer writing with prepp IAS Team, Looking forward for another series”
B
Boricha
Student
“As a beginner and a state psc aspirant, now I can understand the question and changed my thought process thank u team prepp”