1. Civil Service Preliminary Paper-1 Previous Year Solved Questions for the year 2019
  2. Civil Service Preliminary Paper-1 Previous Year Solved Questions for the year 2018
  3. Civil Service Preliminary Paper-1 Previous Year Solved Questions for the year 2017
  4. Civil Service Preliminary Paper-1 Previous Year Solved Questions for the year 2016
  5. Civil Service Preliminary Paper-1 Previous Year Solved Questions for the year 2015
  6. Civil Service Preliminary Paper-1 Previous Year Solved Questions for the year 2014
  7. Civil Service Preliminary Paper-1 Previous Year Solved Questions for the year 2013
  8. Civil Service Preliminary Paper-1 Previous Year Solved Questions for the year 2012
  9. Civil Service Preliminary Paper-1 Previous Year Solved Questions for the year 2011