Last 10 years upsc question papers with answers pdf download here april 26 2018 april 27 upsc ias preliminary exam 2016 question papers. Upsc mains previous year question papers optional papers 2016 mains general studies answer writing ias upsc tlp 2019 8th feb . Civil service exam cse 2018 preliminary question paper pdf with solution answer key download upsc union public service commission or upsc conducted civil services . Download question paperupsc civil services preliminary exam 2016 download question paper prelims 2016 answer marked in the question paper is of