If you are in a dilemma, do Istkhara, and then whatever answer you get, work hard for that. only Allah knows whats best for you, so ask Him so that your efforts and precious time may not get wasted.
At least this solution worked for me. I qualified CSS in my first attempt and today Alhamdulillah i am in service.
TRUST ONTO GOD, AND HE SHALL SHOW YOU THE PATH.
I hope this would help.

thanks alot brother for your kindness well due ti illness i skipped some years of my studies so can'nt get that years back unfortunately thats why if i went towards mbbs than can'nt get back to css as due to age limit of 28 ,thats why although you and r absolutely right but i have to choose one either mbbs or css so in it i need your guideness what to do which is better css or mbbs because its matter of my future life already lost precious time

thanks bro i have done that many times sometimes comes on the css fevour and sometimes mbbs,i know its not the right way but when someone is upset it happened,some says don'nt do css it has lot of cruption and offcourse not easy to get through that,some says and i have seen to many Doctors after mbbs doing Css this thing confuse me that why i mean than whats the logic of so much hard work in mbbs if css is their destination,
and lastly if i choose bsc than what r subjects should i addopt that can be helpful in css optional subjects i have seen they r not relavent to that so subject selection in bsc is also important to i mean if i take botny,zoology and chemistry in bsc than in css if i take chemistry i don'nt think it will give marks because chemistry is very vast one can'nt master in that to take as a subject in css,same like botny zoology ,so whats the logic of taking in bsc if they will not helpful in css

you should go for mbbs, css is a venture, if u opt political science as it is a usefull and major subjct for css , u will surely loose or lesser chances for a job in any other faculty in case of being unsuccessfull in CSS.

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Work hard in silence, Let ur success speak.

Seniors kindly guide me.. i have sent both copies of deposit slip to fpsc for css.2016... but hv photocopy... will they demand original slip at the time of exam or later on in interview??? I m much worried..

No, they wdnt ask you about TR slip as they do in general ability tests. make chill; focus on your study.

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Do it with passion or not at all