I appeared in PMS 2014 but failed badly in G.K, I got just 15 marks.
This was my first apearnce in any competitive exams.
In whole time of g.k paper I cancentrate the topics where questions were choosen i.e general science, capitals geography, current affairsand many more.
After this I purchased
G,k by Carvan
Pearson G.k
G.k JWT Adeel Niaz
Who is who\ Dogard
Download Notes from wedsites and Print out
and just after 2 months latter I selected in Special Education BS-16.
In my opinion one book for PMS never enough.
Go through different books.
In PMS 2015 I can't appear due tp persnal issues butin CSS 2016 attemtedand profrom well .
Best of Luck

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Coming together is beginning. Keeping together is progress. Working together is success.