UPSC Civil Engineering Optional PYQ Papers September 3, 2025March 16, 2025 by Admin2025Civil Engineering ICivil Engineering II2024Civil Engineering ICivil Engineering II2023Civil Engineering ICivil Engineering II2022Civil Engineering ICivil Engineering II2021Civil Engineering ICivil Engineering II2020Civil Engineering ICivil Engineering II2019Civil Engineering ICivil Engineering II2018Civil Engineering ICivil Engineering II2017Civil Engineering ICivil Engineering II2016Civil Engineering ICivil Engineering II2015Civil Engineering ICivil Engineering II2014Civil Engineering ICivil Engineering II