Previous Solved CS Papers Year wise - GATE / UGC / ISRO Last Updated : 30 Jun, 2025 Comments Improve Suggest changes Like Article Like Report We have compiled a collection of previous solved papers year-wise to help you prepare effectively for competitive exams like GATE, ISRO, and UGC NET in the field of Computer Science. These papers are essential for practicing key concepts, understanding the type of questions asked, and improving your rank. Each paper is accompanied by detailed explanations to help you grasp important concepts. We have tried to solve these paper with best and errorless explanations. We have also provided alternative explanation or more than one methods to solve a specific question whenever possible.1. Previous Solved Papers Year wise - GATE CSGATE (Graduate Aptitude Test in Engineering) is a national-level exam conducted by IITs (Indian Institutes of Technology) for admission to postgraduate programs. GATE Computer Science (CS) papers are a great way to assess your understanding of the subjects. Below are the year-wise solved papers with detailed explanations:GATE CS 2025 (Set 1)GATE CS 2014 (Set 3)GATE CS 2015 (Set 2)GATE CS 2013GATE CS 2024 (Set 1)GATE CS 2012GATE CS 2024 (Set 2)GATE CS 2011GATE CS 2023GATE CS 2010GATE CS 2022GATE CS 2009GATE CS 2021 (Set 1)GATE CS 2008GATE CS 2021 (Set 2)GATE CS 2007GATE CS 2020GATE CS 2006GATE CS 2019GATE CS 2005GATE CS 2018GATE CS 2004GATE CS 2017 (Set 1)GATE CS 2003GATE CS 2017 (Set 2)GATE CS 2002GATE CS 2016 (Set 1)GATE CS 2001GATE CS 2016 (Set 2)GATE CS 2000GATE CS 2015 (Set 1)GATE CS 1999GATE CS 2015 (Set 2)GATE CS 1998GATE CS 2015 (Set 3)GATE CS 1997GATE CS 2014 (Set 1)GATE CS 1996GATE CS 2014 (Set 2)2. Previous Solved Papers Year wise - GATE ITHere are some previous year GATE question papers for IT :GATE IT 2008GATE IT 200GATE IT 2006GATE IT 2005GATE IT 20043. Previous GATE CS MOCK Tests by GeeksforGeeksMock tests are a great way to simulate the actual exam environment. Here are some GATE CS Mock Tests from previous years to help you practice and improve your rank:Sudo GATE 2020Sudo GATE 2019GATE CS Mock 2018 | Set 1GATE CS Mock 2018 | Set 2GATE 2017 Mock IGATE 2017 Mock IIGATE CS Mock 2016GATE CS Mock 20154. Previous Solved Papers Year wise - ISRO CSThe ISRO CS exam is conducted by ISRO (Indian Space Research Organisation) for hiring candidates for the Scientist/Engineer-SC position in their Computer Science stream. If you're aiming for ISRO's Computer Science exam, these year-wise solved papers are a great resource. They provide insights into the pattern and types of questions asked, helping you practice effectively and sharpen your exam strategies.ISRO CS 2020ISRO CS 2018ISRO CS 2017 – MayISRO CS 2017 – DecISRO CS 2016ISRO CS 2015ISRO CS 2014ISRO CS 2013ISRO CS 2011ISRO CS 2009ISRO CS 2008ISRO CS 20075. Previous Solved Papers Year wise - UGC NET CSThe UGC NET CS exam is an eligibility test conducted by the National Testing Agency (NTA). Clearing this exam qualifies candidates for Assistant Professor positions or eligibility for Junior Research Fellowship (JRF) in Indian universities. For UGC NET preparation, solving previous year papers is important to understand the exam format and improve your problem-solving skills. These papers will help you get familiar with the topics that are frequently asked.UGC NET CS 2018 Dec – IIUGC NET CS 2018 July – IIUGC-NET CS 2017 Nov – IIUGC-NET CS 2017 Nov – IIIUGC NET CS 2017 Jan – IIUGC NET CS 2017 Jan – IIIUGC NET CS 2016 Aug – IIUGC NET CS 2016 Aug – IIIUGC NET CS 2016 July – IIUGC NET CS 2016 July – IIIUGC NET CS 2015 Dec – IIUGC NET CS 2015 Dec – IIIUGC NET CS 2015 Jun – IIUGC NET CS 2015 Jun – III Comment More infoAdvertise with us Next Article Computer Networks - GATE CSE Previous Year Questions M mithlesh upadhyay Follow Improve Article Tags : Misc GBlog Computer Subject GATE CS ISRO UGC-NET Aptitude Career-Advices +4 More Practice Tags : Misc Similar Reads ISRO CS Previous Year Solved Paper - Practice Quizzes Solving previous year ISRO Computer Science (CS) papers is one of the best ways to prepare for the exam. It helps candidates get familiar with the exam pattern, identify important topics, and improve time management skills. This article provides direct quiz links, making it easier for candidates to 2 min read Operating Systems - GATE CSE Previous Year Questions The Operating System(OS) subject has high importance in GATE CSE exam because:large number of questions nearly 10-12% of the total asked significant weightage (9-11 marks) across multiple years which can also be seen in the below given table:YearApprox. Marks from OSNumber of QuestionsDifficulty Lev 2 min read UGC NET CS Previous Year Question Paper - Practice Quizzes Practicing previous year UGC NET Computer Science (CS) papers is an excellent way to prepare for the exam. It helps you get accustomed to the exam format, spot important topics, and improve your time management. In this article, you’ll find direct quiz links to help you practice and evaluate your kn 2 min read Computer Networks - GATE CSE Previous Year Questions The Computer Networks(CN) subject has high importance in GATE CSE exam because:large number of questions nearly 7-9% of the total papersignificant weightage (7-9 marks) across multiple years The table below shows marks distribution and number of questions of Computer Networks for the past four years 2 min read GATE CSE and DA Previous Years Papers PDF Download Link Practicing Year Wise Questions of GATE is the best approach for getting a good score in GATE. GATE Previous Year Question Paper PDF will help you in cracking GATE as it improves your approach towards the question pattern and helps in clearing fundamental concepts that give you confidence in cracking 5 min read GATE Previous Year Question Papers - Free Download PDF GATE Previous Year Question Papers - Preparing for the Graduate Aptitude Test in Engineering (GATE) can be a big challenge, but using previous year question papers can be a huge help. These papers let you see the exam format and style, and they're a great way to check how ready you are. The GATE exa 15+ min read Like