Schandenfrued don't you will got comprehnesive marks in interview.If your written marks good than interview marks is not a problem at all. These days interview marks are given according to written marks.If your written around 700 than 180 to 190 are easily given you;thats a latest trend of fpsc which is followed in intreview.Because questions which asked by panelist is not easy access for everyone and mostly asked general and anylsis based.best of luck g.

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Few words are best.