UPSC Prelims Test Series 2026 by Prepp IAS is built to test and guide you. With our UPSC IAS Prelims Test Series , you’ll practice with carefully designed papers that will boast your confidence in the real exam. In UPSC CSE Prelims 2025 GS Paper I, 67 out of 100 questions matched with our Test Series — a proof of unmatched accuracy. Each UPSC Preliminary Mock Test is based on the latest exam pattern, and comes with detailed explanations and performance insights, so you know exactly where you stand and how to improve.
UPSC Prelims Mock Test Series 2026
4.8+ By Enrolled Students
Language: Bilingual - Hinglish
Language: Bilingual - Hinglish
Starting from: ₹4,499 ₹2999
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 Mock Test Series
PRIME (Prepp's Rigorous Integrated Module for Excellence) Prelims Test Series is built to give aspirants the practice they truly need before the exam. With 50+ UPSC Prelims Mock Tests and over 4,200 high-quality questions, the program covers General Studies (GS), CSAT, and Current Affairs in depth. The UPSC Prelims Test Series includes subject-wise sectional tests, practice and revision papers, full-length mocks, CSAT mocks, that replicate the real UPSC environment. Whether you are aiming to strengthen concepts or boost exam confidence, this UPSC IAS Prelims Test Series is designed to be your ultimate preparation partner.
| Start Date | 12th May, 2025 |
| Course Deliverable |
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| No. of Tests | 50+ |
| Questions | 4200+ |
| This Year results |
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How Our UPSC Prelims Test Series is Structured
Check how our UPSC IAS Prelims Test Series is structured for maximum effectiveness-
| Type of Test | Description |
|---|---|
| NCERT Foundational Tests | Build a Rock-Solid Foundation: Ensure your grasp of the essential concepts and facts that underpin the entire UPSC syllabus. (07 Tests) |
| Subject Sectional Tests | Master Topics, Step by Step: Target specific areas of each subject for in-depth revision and focused practice. (16 Tests) |
| Full Subject Tests | Consolidate Subject-Wise Knowledge: Test your understanding of a complete subject and identify any remaining gaps. (08 Tests) |
| Revision Tests | Revisit Key Areas, Boost Your Score: Hone in on the most important questions and solidify your knowledge for maximum recall. (08 Tests) |
| Full Length Tests | Build Test-Taking Stamina: Experience the full Prelims format, refine time management, and develop exam-day confidence. (08 Tests) |
| CSAT Tests | Sharpen Your Aptitude Skills: Practice and excel in the critical CSAT paper, ensuring your qualifying score. (08 Tests) |
| Simulator Tests | The Final Dress Rehearsal: Replicate the real Prelims pressure and pinpoint any last-minute adjustments needed in your strategy. (02 Tests) |
| Total Tests | 57 Tests |
Why Prepp IAS Test Series for UPSC Prelims 2026?
The UPSC Test Series for prelims exam prepared by Prepp IAS stands out for its learner-centric design, crafted to meet the real demands of UPSC Prelims. Suggested by toppers who themselves cleared the Prelims, the series reflects proven strategies and exam trends. Every question paper is meticulously prepared by mentors who have appeared in the UPSC Interview stage, ensuring accuracy and relevance. With detailed solutions, subject-wise analysis, and carefully framed practice questions, it enables aspirants to identify weaknesses, strengthen concepts, and build exam temperament effectively.
Important Details
| Course Validity | Till Prelims 2026 |
| Language | English |
| Test Mode | Online- Flexible, Offline- Tuesday and Thursday, between 12:00 PM to 5:00 PM. |
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.
| Test Type | Numbers | Benefit |
|---|---|---|
| NCERT Foundational Tests | 07 |
|
| Subject Sectional Tests | 16 |
|
| Full Subject Tests | 08 |
|
| Revision Tests | 08 |
|
| Full Length Tests | 08 |
|
| CSAT Tests | 08 |
|
| Simulator Tests | 02 |
|
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 starts from 12th May 2025 and 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”