Answer / ravi

To crack cgpsc,psc is not a common exam as compare to other,if u want to crack cgpsc so you have to more hard work,self study group study and u must have d complete knowledge of ur domin knowledge in every fields,study material u have to collect fron previous years of questions paper and some coaching tutorials notes u haveto collect,
For cgpsc common thing is :
Gk reasoning, aptitude, technical, history ..etc 

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