UPSC Mathematics Optional PYQ Papers February 24, 2025February 8, 2025 by Admin 2024 Mathematics I Mathematics II 2023 Mathematics I Mathematics II 2022 Mathematics I Mathematics II 2021 Mathematics I Mathematics II 2020 Mathematics I Mathematics II 2019 Mathematics I Mathematics II 2018 Mathematics I Mathematics II 2017 Mathematics I Mathematics II 2016 Mathematics I Mathematics II 2015 Mathematics I Mathematics II 2014 Mathematics I Mathematics II