This 2021 edition of IAS compulsory English solved is updated with solved compulsory English Paper of years 2011 to 2020 Civil Services Main Examination. It includes IES/ESS English solved Paper of years 2013-2015, Indian Forest Service Examination Papers – 2013, 2014 and 2015, pscscc English solved papers of 2013 & 2015 along with spellings and vocabulary.