Download every UKPSC Upper PCS Mains previous year paper here: 2025, 2023 (2021 cycle), 2016 and 2012, paper by paper, as SAMVEG IAS bilingual (Hindi + English) PDFs. Each post lists all the questions of that paper, so you can study the trend before you download. UKPSC Mains has eight papers: General Hindi, Essay and General Studies I to VI, of which GS V and VI are on Uttarakhand. Start with the latest year, then compare older papers to see which topics repeat. For the syllabus, see the UKPSC Upper PCS syllabus page; for prelims papers, see Upper PCS Prelims Previous Year Papers.